234807408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{547}}^1$

素因数の和:843

約数の個数: 120

約数和(自身を含む): 720834816

約数和(自身を除く): 486027408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 271, 396, 528, 542, 547, 792, 813, 1084, 1094, 1584, 1626, 1641, 2168, 2188, 2439, 2981, 3252, 3282, 4336, 4376, 4878, 4923, 5962, 6017, 6504, 6564, 8752, 8943, 9756, 9846, 11924, 12034, 13008, 13128, 17886, 18051, 19512, 19692, 23848, 24068, 26256, 26829, 35772, 36102, 39024, 39384, 47696, 48136, 53658, 54153, 71544, 72204, 78768, 96272, 107316, 108306, 143088, 144408, 148237, 214632, 216612, 288816, 296474, 429264, 433224, 444711, 592948, 866448, 889422, 1185896, 1334133, 1630607, 1778844, 2371792, 2668266, 3261214, 3557688, 4891821, 5336532, 6522428, 7115376, 9783642, 10673064, 13044856, 14675463, 19567284, 21346128, 26089712, 29350926, 39134568, 58701852, 78269136, 117403704, 234807408]

約数ペア:

[(1, 234807408), (2, 117403704), (3, 78269136), (4, 58701852), (6, 39134568), (8, 29350926), (9, 26089712), (11, 21346128), (12, 19567284), (16, 14675463), (18, 13044856), (22, 10673064), (24, 9783642), (33, 7115376), (36, 6522428), (44, 5336532), (48, 4891821), (66, 3557688), (72, 3261214), (88, 2668266), (99, 2371792), (132, 1778844), (144, 1630607), (176, 1334133), (198, 1185896), (264, 889422), (271, 866448), (396, 592948), (528, 444711), (542, 433224), (547, 429264), (792, 296474), (813, 288816), (1084, 216612), (1094, 214632), (1584, 148237), (1626, 144408), (1641, 143088), (2168, 108306), (2188, 107316), (2439, 96272), (2981, 78768), (3252, 72204), (3282, 71544), (4336, 54153), (4376, 53658), (4878, 48136), (4923, 47696), (5962, 39384), (6017, 39024), (6504, 36102), (6564, 35772), (8752, 26829), (8943, 26256), (9756, 24068), (9846, 23848), (11924, 19692), (12034, 19512), (13008, 18051), (13128, 17886)]