144239208

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 368440320

約数和(自身を除く): 224201112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 271, 331, 402, 536, 542, 662, 804, 813, 993, 1084, 1324, 1608, 1626, 1986, 2168, 2648, 3252, 3972, 6504, 7944, 18157, 22177, 36314, 44354, 54471, 66531, 72628, 88708, 89701, 108942, 133062, 145256, 177416, 179402, 217884, 266124, 269103, 358804, 435768, 532248, 538206, 717608, 1076412, 2152824, 6009967, 12019934, 18029901, 24039868, 36059802, 48079736, 72119604, 144239208]

約数ペア:

[(1, 144239208), (2, 72119604), (3, 48079736), (4, 36059802), (6, 24039868), (8, 18029901), (12, 12019934), (24, 6009967), (67, 2152824), (134, 1076412), (201, 717608), (268, 538206), (271, 532248), (331, 435768), (402, 358804), (536, 269103), (542, 266124), (662, 217884), (804, 179402), (813, 177416), (993, 145256), (1084, 133062), (1324, 108942), (1608, 89701), (1626, 88708), (1986, 72628), (2168, 66531), (2648, 54471), (3252, 44354), (3972, 36314), (6504, 22177), (7944, 18157)]