202316679700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1\times {\mathrm{1303}}^1$

素因数の和:2558

約数の個数: 144

約数和(自身を含む): 469409955840

約数和(自身を除く): 267093276140

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 71, 76, 95, 100, 142, 190, 284, 355, 380, 475, 710, 950, 1151, 1303, 1349, 1420, 1775, 1900, 2302, 2606, 2698, 3550, 4604, 5212, 5396, 5755, 6515, 6745, 7100, 11510, 13030, 13490, 21869, 23020, 24757, 26060, 26980, 28775, 32575, 33725, 43738, 49514, 57550, 65150, 67450, 81721, 87476, 92513, 99028, 109345, 115100, 123785, 130300, 134900, 163442, 185026, 218690, 247570, 326884, 370052, 408605, 437380, 462565, 495140, 546725, 618925, 817210, 925130, 1093450, 1237850, 1499753, 1552699, 1634420, 1757747, 1850260, 2043025, 2186900, 2312825, 2475700, 2999506, 3105398, 3515494, 4086050, 4625650, 5999012, 6210796, 7030988, 7498765, 7763495, 8172100, 8788735, 9251300, 14997530, 15526990, 17577470, 28495307, 29995060, 31053980, 35154940, 37493825, 38817475, 43943675, 56990614, 74987650, 77634950, 87887350, 106482463, 113981228, 142476535, 149975300, 155269900, 175774700, 212964926, 284953070, 425929852, 532412315, 569906140, 712382675, 1064824630, 1424765350, 2023166797, 2129649260, 2662061575, 2849530700, 4046333594, 5324123150, 8092667188, 10115833985, 10648246300, 20231667970, 40463335940, 50579169925, 101158339850, 202316679700]

約数ペア:

[(1, 202316679700), (2, 101158339850), (4, 50579169925), (5, 40463335940), (10, 20231667970), (19, 10648246300), (20, 10115833985), (25, 8092667188), (38, 5324123150), (50, 4046333594), (71, 2849530700), (76, 2662061575), (95, 2129649260), (100, 2023166797), (142, 1424765350), (190, 1064824630), (284, 712382675), (355, 569906140), (380, 532412315), (475, 425929852), (710, 284953070), (950, 212964926), (1151, 175774700), (1303, 155269900), (1349, 149975300), (1420, 142476535), (1775, 113981228), (1900, 106482463), (2302, 87887350), (2606, 77634950), (2698, 74987650), (3550, 56990614), (4604, 43943675), (5212, 38817475), (5396, 37493825), (5755, 35154940), (6515, 31053980), (6745, 29995060), (7100, 28495307), (11510, 17577470), (13030, 15526990), (13490, 14997530), (21869, 9251300), (23020, 8788735), (24757, 8172100), (26060, 7763495), (26980, 7498765), (28775, 7030988), (32575, 6210796), (33725, 5999012), (43738, 4625650), (49514, 4086050), (57550, 3515494), (65150, 3105398), (67450, 2999506), (81721, 2475700), (87476, 2312825), (92513, 2186900), (99028, 2043025), (109345, 1850260), (115100, 1757747), (123785, 1634420), (130300, 1552699), (134900, 1499753), (163442, 1237850), (185026, 1093450), (218690, 925130), (247570, 817210), (326884, 618925), (370052, 546725), (408605, 495140), (437380, 462565)]