196726140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 216

約数和(自身を含む): 671448960

約数和(自身を除く): 474722820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 169, 174, 180, 195, 223, 234, 260, 261, 290, 338, 348, 377, 390, 435, 446, 468, 507, 522, 580, 585, 669, 676, 754, 780, 845, 870, 892, 1014, 1044, 1115, 1131, 1170, 1305, 1338, 1508, 1521, 1690, 1740, 1885, 2007, 2028, 2230, 2262, 2340, 2535, 2610, 2676, 2899, 3042, 3345, 3380, 3393, 3770, 4014, 4460, 4524, 4901, 5070, 5220, 5655, 5798, 6084, 6467, 6690, 6786, 7540, 7605, 8028, 8697, 9802, 10035, 10140, 11310, 11596, 12934, 13380, 13572, 14495, 14703, 15210, 16965, 17394, 19401, 19604, 20070, 22620, 24505, 25868, 26091, 28990, 29406, 30420, 32335, 33930, 34788, 37687, 38802, 40140, 43485, 44109, 49010, 52182, 57980, 58203, 58812, 64670, 67860, 73515, 75374, 77604, 84071, 86970, 88218, 97005, 98020, 104364, 113061, 116406, 129340, 130455, 147030, 150748, 168142, 173940, 176436, 188435, 194010, 220545, 226122, 232812, 252213, 260910, 291015, 294060, 336284, 339183, 376870, 388020, 420355, 441090, 452244, 504426, 521820, 565305, 582030, 678366, 753740, 756639, 840710, 882180, 1008852, 1092923, 1130610, 1164060, 1261065, 1356732, 1513278, 1681420, 1695915, 2185846, 2261220, 2522130, 3026556, 3278769, 3391830, 3783195, 4371692, 5044260, 5464615, 6557538, 6783660, 7566390, 9836307, 10929230, 13115076, 15132780, 16393845, 19672614, 21858460, 32787690, 39345228, 49181535, 65575380, 98363070, 196726140]

約数ペア:

[(1, 196726140), (2, 98363070), (3, 65575380), (4, 49181535), (5, 39345228), (6, 32787690), (9, 21858460), (10, 19672614), (12, 16393845), (13, 15132780), (15, 13115076), (18, 10929230), (20, 9836307), (26, 7566390), (29, 6783660), (30, 6557538), (36, 5464615), (39, 5044260), (45, 4371692), (52, 3783195), (58, 3391830), (60, 3278769), (65, 3026556), (78, 2522130), (87, 2261220), (90, 2185846), (116, 1695915), (117, 1681420), (130, 1513278), (145, 1356732), (156, 1261065), (169, 1164060), (174, 1130610), (180, 1092923), (195, 1008852), (223, 882180), (234, 840710), (260, 756639), (261, 753740), (290, 678366), (338, 582030), (348, 565305), (377, 521820), (390, 504426), (435, 452244), (446, 441090), (468, 420355), (507, 388020), (522, 376870), (580, 339183), (585, 336284), (669, 294060), (676, 291015), (754, 260910), (780, 252213), (845, 232812), (870, 226122), (892, 220545), (1014, 194010), (1044, 188435), (1115, 176436), (1131, 173940), (1170, 168142), (1305, 150748), (1338, 147030), (1508, 130455), (1521, 129340), (1690, 116406), (1740, 113061), (1885, 104364), (2007, 98020), (2028, 97005), (2230, 88218), (2262, 86970), (2340, 84071), (2535, 77604), (2610, 75374), (2676, 73515), (2899, 67860), (3042, 64670), (3345, 58812), (3380, 58203), (3393, 57980), (3770, 52182), (4014, 49010), (4460, 44109), (4524, 43485), (4901, 40140), (5070, 38802), (5220, 37687), (5655, 34788), (5798, 33930), (6084, 32335), (6467, 30420), (6690, 29406), (6786, 28990), (7540, 26091), (7605, 25868), (8028, 24505), (8697, 22620), (9802, 20070), (10035, 19604), (10140, 19401), (11310, 17394), (11596, 16965), (12934, 15210), (13380, 14703), (13572, 14495)]