191965410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{601}}^1$

素因数の和:650

約数の個数: 192

約数和(自身を含む): 634556160

約数和(自身を除く): 442590750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 169, 182, 189, 195, 210, 234, 270, 273, 315, 338, 351, 378, 390, 455, 507, 546, 585, 601, 630, 702, 819, 845, 910, 945, 1014, 1170, 1183, 1202, 1365, 1521, 1638, 1690, 1755, 1803, 1890, 2366, 2457, 2535, 2730, 3005, 3042, 3510, 3549, 3606, 4095, 4207, 4563, 4914, 5070, 5409, 5915, 6010, 7098, 7605, 7813, 8190, 8414, 9015, 9126, 10647, 10818, 11830, 12285, 12621, 15210, 15626, 16227, 17745, 18030, 21035, 21294, 22815, 23439, 24570, 25242, 27045, 31941, 32454, 35490, 37863, 39065, 42070, 45630, 46878, 53235, 54090, 54691, 63105, 63882, 70317, 75726, 78130, 81135, 101569, 106470, 109382, 113589, 117195, 126210, 140634, 159705, 162270, 164073, 189315, 203138, 210951, 227178, 234390, 273455, 304707, 319410, 328146, 351585, 378630, 421902, 492219, 507845, 546910, 567945, 609414, 703170, 710983, 820365, 914121, 984438, 1015690, 1054755, 1135890, 1421966, 1476657, 1523535, 1640730, 1828242, 2109510, 2132949, 2461095, 2742363, 2953314, 3047070, 3554915, 4265898, 4570605, 4922190, 5484726, 6398847, 7109830, 7383285, 9141210, 10664745, 12797694, 13711815, 14766570, 19196541, 21329490, 27423630, 31994235, 38393082, 63988470, 95982705, 191965410]

約数ペア:

[(1, 191965410), (2, 95982705), (3, 63988470), (5, 38393082), (6, 31994235), (7, 27423630), (9, 21329490), (10, 19196541), (13, 14766570), (14, 13711815), (15, 12797694), (18, 10664745), (21, 9141210), (26, 7383285), (27, 7109830), (30, 6398847), (35, 5484726), (39, 4922190), (42, 4570605), (45, 4265898), (54, 3554915), (63, 3047070), (65, 2953314), (70, 2742363), (78, 2461095), (90, 2132949), (91, 2109510), (105, 1828242), (117, 1640730), (126, 1523535), (130, 1476657), (135, 1421966), (169, 1135890), (182, 1054755), (189, 1015690), (195, 984438), (210, 914121), (234, 820365), (270, 710983), (273, 703170), (315, 609414), (338, 567945), (351, 546910), (378, 507845), (390, 492219), (455, 421902), (507, 378630), (546, 351585), (585, 328146), (601, 319410), (630, 304707), (702, 273455), (819, 234390), (845, 227178), (910, 210951), (945, 203138), (1014, 189315), (1170, 164073), (1183, 162270), (1202, 159705), (1365, 140634), (1521, 126210), (1638, 117195), (1690, 113589), (1755, 109382), (1803, 106470), (1890, 101569), (2366, 81135), (2457, 78130), (2535, 75726), (2730, 70317), (3005, 63882), (3042, 63105), (3510, 54691), (3549, 54090), (3606, 53235), (4095, 46878), (4207, 45630), (4563, 42070), (4914, 39065), (5070, 37863), (5409, 35490), (5915, 32454), (6010, 31941), (7098, 27045), (7605, 25242), (7813, 24570), (8190, 23439), (8414, 22815), (9015, 21294), (9126, 21035), (10647, 18030), (10818, 17745), (11830, 16227), (12285, 15626), (12621, 15210)]