201995794650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3581}}^1\times {\mathrm{28927}}^1$

素因数の和:32536

約数の個数: 96

約数和(自身を含む): 539653459968

約数和(自身を除く): 337657665318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 3581, 7162, 10743, 17905, 21486, 28927, 35810, 46553, 53715, 57854, 86781, 89525, 93106, 107430, 139659, 144635, 173562, 179050, 232765, 268575, 279318, 289270, 376051, 433905, 465530, 537150, 698295, 723175, 752102, 867810, 1128153, 1163825, 1396590, 1446350, 1880255, 2169525, 2256306, 2327650, 3491475, 3760510, 4339050, 5640765, 6982950, 9401275, 11281530, 18802550, 28203825, 56407650, 103587587, 207175174, 310762761, 517937935, 621525522, 1035875870, 1346638631, 1553813805, 2589689675, 2693277262, 3107627610, 4039915893, 5179379350, 6733193155, 7769069025, 8079831786, 13466386310, 15538138050, 20199579465, 33665965775, 40399158930, 67331931550, 100997897325, 201995794650]

約数ペア:

[(1, 201995794650), (2, 100997897325), (3, 67331931550), (5, 40399158930), (6, 33665965775), (10, 20199579465), (13, 15538138050), (15, 13466386310), (25, 8079831786), (26, 7769069025), (30, 6733193155), (39, 5179379350), (50, 4039915893), (65, 3107627610), (75, 2693277262), (78, 2589689675), (130, 1553813805), (150, 1346638631), (195, 1035875870), (325, 621525522), (390, 517937935), (650, 310762761), (975, 207175174), (1950, 103587587), (3581, 56407650), (7162, 28203825), (10743, 18802550), (17905, 11281530), (21486, 9401275), (28927, 6982950), (35810, 5640765), (46553, 4339050), (53715, 3760510), (57854, 3491475), (86781, 2327650), (89525, 2256306), (93106, 2169525), (107430, 1880255), (139659, 1446350), (144635, 1396590), (173562, 1163825), (179050, 1128153), (232765, 867810), (268575, 752102), (279318, 723175), (289270, 698295), (376051, 537150), (433905, 465530)]