207967158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1522

約数の個数: 96

約数和(自身を含む): 546324480

約数和(自身を除く): 338357322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 37, 42, 62, 63, 74, 93, 111, 126, 186, 217, 222, 259, 279, 333, 434, 518, 558, 651, 666, 777, 1147, 1302, 1439, 1554, 1953, 2294, 2331, 2878, 3441, 3906, 4317, 4662, 6882, 8029, 8634, 10073, 10323, 12951, 16058, 20146, 20646, 24087, 25902, 30219, 44609, 48174, 53243, 60438, 72261, 89218, 90657, 106486, 133827, 144522, 159729, 181314, 267654, 312263, 319458, 372701, 401481, 479187, 624526, 745402, 802962, 936789, 958374, 1118103, 1650533, 1873578, 2236206, 2810367, 3301066, 3354309, 4951599, 5620734, 6708618, 9903198, 11553731, 14854797, 23107462, 29709594, 34661193, 69322386, 103983579, 207967158]

約数ペア:

[(1, 207967158), (2, 103983579), (3, 69322386), (6, 34661193), (7, 29709594), (9, 23107462), (14, 14854797), (18, 11553731), (21, 9903198), (31, 6708618), (37, 5620734), (42, 4951599), (62, 3354309), (63, 3301066), (74, 2810367), (93, 2236206), (111, 1873578), (126, 1650533), (186, 1118103), (217, 958374), (222, 936789), (259, 802962), (279, 745402), (333, 624526), (434, 479187), (518, 401481), (558, 372701), (651, 319458), (666, 312263), (777, 267654), (1147, 181314), (1302, 159729), (1439, 144522), (1554, 133827), (1953, 106486), (2294, 90657), (2331, 89218), (2878, 72261), (3441, 60438), (3906, 53243), (4317, 48174), (4662, 44609), (6882, 30219), (8029, 25902), (8634, 24087), (10073, 20646), (10323, 20146), (12951, 16058)]