202060300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 514467072

約数和(自身を除く): 312406772

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 41, 50, 52, 65, 68, 82, 85, 100, 130, 164, 170, 205, 221, 223, 260, 325, 340, 410, 425, 442, 446, 533, 650, 697, 820, 850, 884, 892, 1025, 1066, 1105, 1115, 1300, 1394, 1700, 2050, 2132, 2210, 2230, 2665, 2788, 2899, 3485, 3791, 4100, 4420, 4460, 5330, 5525, 5575, 5798, 6970, 7582, 9061, 9143, 10660, 11050, 11150, 11596, 13325, 13940, 14495, 15164, 17425, 18122, 18286, 18955, 22100, 22300, 26650, 28990, 34850, 36244, 36572, 37910, 45305, 45715, 49283, 53300, 57980, 69700, 72475, 75820, 90610, 91430, 94775, 98566, 118859, 144950, 155431, 181220, 182860, 189550, 197132, 226525, 228575, 237718, 246415, 289900, 310862, 379100, 453050, 457150, 475436, 492830, 594295, 621724, 777155, 906100, 914300, 985660, 1188590, 1232075, 1554310, 2020603, 2377180, 2464150, 2971475, 3108620, 3885775, 4041206, 4928300, 5942950, 7771550, 8082412, 10103015, 11885900, 15543100, 20206030, 40412060, 50515075, 101030150, 202060300]

約数ペア:

[(1, 202060300), (2, 101030150), (4, 50515075), (5, 40412060), (10, 20206030), (13, 15543100), (17, 11885900), (20, 10103015), (25, 8082412), (26, 7771550), (34, 5942950), (41, 4928300), (50, 4041206), (52, 3885775), (65, 3108620), (68, 2971475), (82, 2464150), (85, 2377180), (100, 2020603), (130, 1554310), (164, 1232075), (170, 1188590), (205, 985660), (221, 914300), (223, 906100), (260, 777155), (325, 621724), (340, 594295), (410, 492830), (425, 475436), (442, 457150), (446, 453050), (533, 379100), (650, 310862), (697, 289900), (820, 246415), (850, 237718), (884, 228575), (892, 226525), (1025, 197132), (1066, 189550), (1105, 182860), (1115, 181220), (1300, 155431), (1394, 144950), (1700, 118859), (2050, 98566), (2132, 94775), (2210, 91430), (2230, 90610), (2665, 75820), (2788, 72475), (2899, 69700), (3485, 57980), (3791, 53300), (4100, 49283), (4420, 45715), (4460, 45305), (5330, 37910), (5525, 36572), (5575, 36244), (5798, 34850), (6970, 28990), (7582, 26650), (9061, 22300), (9143, 22100), (10660, 18955), (11050, 18286), (11150, 18122), (11596, 17425), (13325, 15164), (13940, 14495)]