205960300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1741}}^1$

素因数の和:1788

約数の個数: 108

約数和(自身を含む): 553412496

約数和(自身を除く): 347452196

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 169, 175, 182, 260, 325, 338, 350, 364, 455, 650, 676, 700, 845, 910, 1183, 1300, 1690, 1741, 1820, 2275, 2366, 3380, 3482, 4225, 4550, 4732, 5915, 6964, 8450, 8705, 9100, 11830, 12187, 16900, 17410, 22633, 23660, 24374, 29575, 34820, 43525, 45266, 48748, 59150, 60935, 87050, 90532, 113165, 118300, 121870, 158431, 174100, 226330, 243740, 294229, 304675, 316862, 452660, 565825, 588458, 609350, 633724, 792155, 1131650, 1176916, 1218700, 1471145, 1584310, 2059603, 2263300, 2942290, 3168620, 3960775, 4119206, 5884580, 7355725, 7921550, 8238412, 10298015, 14711450, 15843100, 20596030, 29422900, 41192060, 51490075, 102980150, 205960300]

約数ペア:

[(1, 205960300), (2, 102980150), (4, 51490075), (5, 41192060), (7, 29422900), (10, 20596030), (13, 15843100), (14, 14711450), (20, 10298015), (25, 8238412), (26, 7921550), (28, 7355725), (35, 5884580), (50, 4119206), (52, 3960775), (65, 3168620), (70, 2942290), (91, 2263300), (100, 2059603), (130, 1584310), (140, 1471145), (169, 1218700), (175, 1176916), (182, 1131650), (260, 792155), (325, 633724), (338, 609350), (350, 588458), (364, 565825), (455, 452660), (650, 316862), (676, 304675), (700, 294229), (845, 243740), (910, 226330), (1183, 174100), (1300, 158431), (1690, 121870), (1741, 118300), (1820, 113165), (2275, 90532), (2366, 87050), (3380, 60935), (3482, 59150), (4225, 48748), (4550, 45266), (4732, 43525), (5915, 34820), (6964, 29575), (8450, 24374), (8705, 23660), (9100, 22633), (11830, 17410), (12187, 16900)]