215302536

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{6269}}^1$

素因数の和:6340

約数の個数: 80

約数和(自身を含む): 614522700

約数和(自身を除く): 399220164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2862, 3816, 4293, 5724, 6269, 8586, 11448, 12538, 17172, 18807, 25076, 34344, 37614, 50152, 56421, 75228, 112842, 150456, 169263, 225684, 332257, 338526, 451368, 507789, 664514, 677052, 996771, 1015578, 1329028, 1354104, 1993542, 2031156, 2658056, 2990313, 3987084, 4062312, 5980626, 7974168, 8970939, 11961252, 17941878, 23922504, 26912817, 35883756, 53825634, 71767512, 107651268, 215302536]

約数ペア:

[(1, 215302536), (2, 107651268), (3, 71767512), (4, 53825634), (6, 35883756), (8, 26912817), (9, 23922504), (12, 17941878), (18, 11961252), (24, 8970939), (27, 7974168), (36, 5980626), (53, 4062312), (54, 3987084), (72, 2990313), (81, 2658056), (106, 2031156), (108, 1993542), (159, 1354104), (162, 1329028), (212, 1015578), (216, 996771), (318, 677052), (324, 664514), (424, 507789), (477, 451368), (636, 338526), (648, 332257), (954, 225684), (1272, 169263), (1431, 150456), (1908, 112842), (2862, 75228), (3816, 56421), (4293, 50152), (5724, 37614), (6269, 34344), (8586, 25076), (11448, 18807), (12538, 17172)]