214311168

素因数分解:

$2^8\times 3^2\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:700

約数の個数: 108

約数和(自身を含む): 622422528

約数和(自身を除く): 408111360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 191, 192, 256, 288, 382, 384, 487, 573, 576, 764, 768, 974, 1146, 1152, 1461, 1528, 1719, 1948, 2292, 2304, 2922, 3056, 3438, 3896, 4383, 4584, 5844, 6112, 6876, 7792, 8766, 9168, 11688, 12224, 13752, 15584, 17532, 18336, 23376, 24448, 27504, 31168, 35064, 36672, 46752, 48896, 55008, 62336, 70128, 73344, 93017, 93504, 110016, 124672, 140256, 146688, 186034, 187008, 220032, 279051, 280512, 372068, 374016, 440064, 558102, 561024, 744136, 837153, 1116204, 1122048, 1488272, 1674306, 2232408, 2976544, 3348612, 4464816, 5953088, 6697224, 8929632, 11906176, 13394448, 17859264, 23812352, 26788896, 35718528, 53577792, 71437056, 107155584, 214311168]

約数ペア:

[(1, 214311168), (2, 107155584), (3, 71437056), (4, 53577792), (6, 35718528), (8, 26788896), (9, 23812352), (12, 17859264), (16, 13394448), (18, 11906176), (24, 8929632), (32, 6697224), (36, 5953088), (48, 4464816), (64, 3348612), (72, 2976544), (96, 2232408), (128, 1674306), (144, 1488272), (191, 1122048), (192, 1116204), (256, 837153), (288, 744136), (382, 561024), (384, 558102), (487, 440064), (573, 374016), (576, 372068), (764, 280512), (768, 279051), (974, 220032), (1146, 187008), (1152, 186034), (1461, 146688), (1528, 140256), (1719, 124672), (1948, 110016), (2292, 93504), (2304, 93017), (2922, 73344), (3056, 70128), (3438, 62336), (3896, 55008), (4383, 48896), (4584, 46752), (5844, 36672), (6112, 35064), (6876, 31168), (7792, 27504), (8766, 24448), (9168, 23376), (11688, 18336), (12224, 17532), (13752, 15584)]