200653452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9463}}^1$

素因数の和:9523

約数の個数: 72

約数和(自身を含む): 551183360

約数和(自身を除く): 350529908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 9463, 10602, 18926, 21204, 28389, 37852, 56778, 85167, 113556, 170334, 179797, 293353, 340668, 359594, 539391, 586706, 719188, 880059, 1078782, 1173412, 1618173, 1760118, 2157564, 2640177, 3236346, 3520236, 5280354, 5573707, 6472692, 10560708, 11147414, 16721121, 22294828, 33442242, 50163363, 66884484, 100326726, 200653452]

約数ペア:

[(1, 200653452), (2, 100326726), (3, 66884484), (4, 50163363), (6, 33442242), (9, 22294828), (12, 16721121), (18, 11147414), (19, 10560708), (31, 6472692), (36, 5573707), (38, 5280354), (57, 3520236), (62, 3236346), (76, 2640177), (93, 2157564), (114, 1760118), (124, 1618173), (171, 1173412), (186, 1078782), (228, 880059), (279, 719188), (342, 586706), (372, 539391), (558, 359594), (589, 340668), (684, 293353), (1116, 179797), (1178, 170334), (1767, 113556), (2356, 85167), (3534, 56778), (5301, 37852), (7068, 28389), (9463, 21204), (10602, 18926)]