200567700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13109}}^1$

素因数の和:13146

約数の個数: 108

約数和(自身を含む): 665699580

約数和(自身を除く): 465131880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 13109, 15300, 26218, 39327, 52436, 65545, 78654, 117981, 131090, 157308, 196635, 222853, 235962, 262180, 327725, 393270, 445706, 471924, 589905, 655450, 668559, 786540, 891412, 983175, 1114265, 1179810, 1310900, 1337118, 1966350, 2005677, 2228530, 2359620, 2674236, 2949525, 3342795, 3932700, 4011354, 4457060, 5571325, 5899050, 6685590, 8022708, 10028385, 11142650, 11798100, 13371180, 16713975, 20056770, 22285300, 33427950, 40113540, 50141925, 66855900, 100283850, 200567700]

約数ペア:

[(1, 200567700), (2, 100283850), (3, 66855900), (4, 50141925), (5, 40113540), (6, 33427950), (9, 22285300), (10, 20056770), (12, 16713975), (15, 13371180), (17, 11798100), (18, 11142650), (20, 10028385), (25, 8022708), (30, 6685590), (34, 5899050), (36, 5571325), (45, 4457060), (50, 4011354), (51, 3932700), (60, 3342795), (68, 2949525), (75, 2674236), (85, 2359620), (90, 2228530), (100, 2005677), (102, 1966350), (150, 1337118), (153, 1310900), (170, 1179810), (180, 1114265), (204, 983175), (225, 891412), (255, 786540), (300, 668559), (306, 655450), (340, 589905), (425, 471924), (450, 445706), (510, 393270), (612, 327725), (765, 262180), (850, 235962), (900, 222853), (1020, 196635), (1275, 157308), (1530, 131090), (1700, 117981), (2550, 78654), (3060, 65545), (3825, 52436), (5100, 39327), (7650, 26218), (13109, 15300)]