201359268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1103}}^1$

素因数の和:1585

約数の個数: 72

約数和(自身を含む): 556972416

約数和(自身を除く): 355613148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 461, 922, 1103, 1383, 1844, 2206, 2766, 3309, 4149, 4412, 5071, 5532, 6618, 8298, 9927, 10142, 12133, 13236, 15213, 16596, 19854, 20284, 24266, 30426, 36399, 39708, 45639, 48532, 60852, 72798, 91278, 109197, 145596, 182556, 218394, 436788, 508483, 1016966, 1525449, 2033932, 3050898, 4576347, 5593313, 6101796, 9152694, 11186626, 16779939, 18305388, 22373252, 33559878, 50339817, 67119756, 100679634, 201359268]

約数ペア:

[(1, 201359268), (2, 100679634), (3, 67119756), (4, 50339817), (6, 33559878), (9, 22373252), (11, 18305388), (12, 16779939), (18, 11186626), (22, 9152694), (33, 6101796), (36, 5593313), (44, 4576347), (66, 3050898), (99, 2033932), (132, 1525449), (198, 1016966), (396, 508483), (461, 436788), (922, 218394), (1103, 182556), (1383, 145596), (1844, 109197), (2206, 91278), (2766, 72798), (3309, 60852), (4149, 48532), (4412, 45639), (5071, 39708), (5532, 36399), (6618, 30426), (8298, 24266), (9927, 20284), (10142, 19854), (12133, 16596), (13236, 15213)]