222637128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13121}}^1$

素因数の和:13238

約数の個数: 64

約数和(自身を含む): 642453120

約数和(自身を除く): 419815992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4242, 5656, 8484, 13121, 16968, 26242, 39363, 52484, 78726, 91847, 104968, 157452, 183694, 275541, 314904, 367388, 551082, 734776, 1102164, 1325221, 2204328, 2650442, 3975663, 5300884, 7951326, 9276547, 10601768, 15902652, 18553094, 27829641, 31805304, 37106188, 55659282, 74212376, 111318564, 222637128]

約数ペア:

[(1, 222637128), (2, 111318564), (3, 74212376), (4, 55659282), (6, 37106188), (7, 31805304), (8, 27829641), (12, 18553094), (14, 15902652), (21, 10601768), (24, 9276547), (28, 7951326), (42, 5300884), (56, 3975663), (84, 2650442), (101, 2204328), (168, 1325221), (202, 1102164), (303, 734776), (404, 551082), (606, 367388), (707, 314904), (808, 275541), (1212, 183694), (1414, 157452), (2121, 104968), (2424, 91847), (2828, 78726), (4242, 52484), (5656, 39363), (8484, 26242), (13121, 16968)]