123037996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 233887360

約数和(自身を除く): 110849364

約数列:

[1, 2, 4, 19, 38, 67, 73, 76, 134, 146, 268, 292, 331, 662, 1273, 1324, 1387, 2546, 2774, 4891, 5092, 5548, 6289, 9782, 12578, 19564, 22177, 24163, 25156, 44354, 48326, 88708, 92929, 96652, 185858, 371716, 421363, 459097, 842726, 918194, 1618921, 1685452, 1836388, 3237842, 6475684, 30759499, 61518998, 123037996]

約数ペア:

[(1, 123037996), (2, 61518998), (4, 30759499), (19, 6475684), (38, 3237842), (67, 1836388), (73, 1685452), (76, 1618921), (134, 918194), (146, 842726), (268, 459097), (292, 421363), (331, 371716), (662, 185858), (1273, 96652), (1324, 92929), (1387, 88708), (2546, 48326), (2774, 44354), (4891, 25156), (5092, 24163), (5548, 22177), (6289, 19564), (9782, 12578)]