200977650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{14407}}^1$

素因数の和:14456

約数の個数: 72

約数和(自身を含む): 557416704

約数和(自身を除く): 356439054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 13950, 14407, 28814, 43221, 72035, 86442, 129663, 144070, 216105, 259326, 360175, 432210, 446617, 648315, 720350, 893234, 1080525, 1296630, 1339851, 2161050, 2233085, 2679702, 3241575, 4019553, 4466170, 6483150, 6699255, 8039106, 11165425, 13398510, 20097765, 22330850, 33496275, 40195530, 66992550, 100488825, 200977650]

約数ペア:

[(1, 200977650), (2, 100488825), (3, 66992550), (5, 40195530), (6, 33496275), (9, 22330850), (10, 20097765), (15, 13398510), (18, 11165425), (25, 8039106), (30, 6699255), (31, 6483150), (45, 4466170), (50, 4019553), (62, 3241575), (75, 2679702), (90, 2233085), (93, 2161050), (150, 1339851), (155, 1296630), (186, 1080525), (225, 893234), (279, 720350), (310, 648315), (450, 446617), (465, 432210), (558, 360175), (775, 259326), (930, 216105), (1395, 144070), (1550, 129663), (2325, 86442), (2790, 72035), (4650, 43221), (6975, 28814), (13950, 14407)]