121543896

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 311287680

約数和(自身を除く): 189743784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 131, 134, 201, 262, 268, 393, 402, 524, 536, 577, 786, 804, 1048, 1154, 1572, 1608, 1731, 2308, 3144, 3462, 4616, 6924, 8777, 13848, 17554, 26331, 35108, 38659, 52662, 70216, 75587, 77318, 105324, 115977, 151174, 154636, 210648, 226761, 231954, 302348, 309272, 453522, 463908, 604696, 907044, 927816, 1814088, 5064329, 10128658, 15192987, 20257316, 30385974, 40514632, 60771948, 121543896]

約数ペア:

[(1, 121543896), (2, 60771948), (3, 40514632), (4, 30385974), (6, 20257316), (8, 15192987), (12, 10128658), (24, 5064329), (67, 1814088), (131, 927816), (134, 907044), (201, 604696), (262, 463908), (268, 453522), (393, 309272), (402, 302348), (524, 231954), (536, 226761), (577, 210648), (786, 154636), (804, 151174), (1048, 115977), (1154, 105324), (1572, 77318), (1608, 75587), (1731, 70216), (2308, 52662), (3144, 38659), (3462, 35108), (4616, 26331), (6924, 17554), (8777, 13848)]