227364384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 678307392

約数和(自身を除く): 450943008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 89, 92, 96, 104, 138, 156, 178, 184, 208, 267, 276, 299, 312, 356, 368, 416, 534, 552, 598, 624, 712, 736, 897, 1068, 1104, 1157, 1196, 1248, 1424, 1794, 2047, 2136, 2208, 2314, 2392, 2848, 3471, 3588, 4094, 4272, 4628, 4784, 6141, 6942, 7176, 7921, 8188, 8544, 9256, 9568, 12282, 13884, 14352, 15842, 16376, 18512, 23763, 24564, 26611, 27768, 28704, 31684, 32752, 37024, 47526, 49128, 53222, 55536, 63368, 65504, 79833, 95052, 98256, 102973, 106444, 111072, 126736, 159666, 182183, 190104, 196512, 205946, 212888, 253472, 308919, 319332, 364366, 380208, 411892, 425776, 546549, 617838, 638664, 728732, 760416, 823784, 851552, 1093098, 1235676, 1277328, 1457464, 1647568, 2186196, 2368379, 2471352, 2554656, 2914928, 3295136, 4372392, 4736758, 4942704, 5829856, 7105137, 8744784, 9473516, 9885408, 14210274, 17489568, 18947032, 28420548, 37894064, 56841096, 75788128, 113682192, 227364384]

約数ペア:

[(1, 227364384), (2, 113682192), (3, 75788128), (4, 56841096), (6, 37894064), (8, 28420548), (12, 18947032), (13, 17489568), (16, 14210274), (23, 9885408), (24, 9473516), (26, 8744784), (32, 7105137), (39, 5829856), (46, 4942704), (48, 4736758), (52, 4372392), (69, 3295136), (78, 2914928), (89, 2554656), (92, 2471352), (96, 2368379), (104, 2186196), (138, 1647568), (156, 1457464), (178, 1277328), (184, 1235676), (208, 1093098), (267, 851552), (276, 823784), (299, 760416), (312, 728732), (356, 638664), (368, 617838), (416, 546549), (534, 425776), (552, 411892), (598, 380208), (624, 364366), (712, 319332), (736, 308919), (897, 253472), (1068, 212888), (1104, 205946), (1157, 196512), (1196, 190104), (1248, 182183), (1424, 159666), (1794, 126736), (2047, 111072), (2136, 106444), (2208, 102973), (2314, 98256), (2392, 95052), (2848, 79833), (3471, 65504), (3588, 63368), (4094, 55536), (4272, 53222), (4628, 49128), (4784, 47526), (6141, 37024), (6942, 32752), (7176, 31684), (7921, 28704), (8188, 27768), (8544, 26611), (9256, 24564), (9568, 23763), (12282, 18512), (13884, 16376), (14352, 15842)]