140198496

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 379663200

約数和(自身を除く): 239464704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 89, 96, 122, 178, 183, 244, 267, 269, 356, 366, 488, 534, 538, 712, 732, 807, 976, 1068, 1076, 1424, 1464, 1614, 1952, 2136, 2152, 2848, 2928, 3228, 4272, 4304, 5429, 5856, 6456, 8544, 8608, 10858, 12912, 16287, 16409, 21716, 23941, 25824, 32574, 32818, 43432, 47882, 49227, 65148, 65636, 71823, 86864, 95764, 98454, 130296, 131272, 143646, 173728, 191528, 196908, 260592, 262544, 287292, 383056, 393816, 521184, 525088, 574584, 766112, 787632, 1149168, 1460401, 1575264, 2298336, 2920802, 4381203, 5841604, 8762406, 11683208, 17524812, 23366416, 35049624, 46732832, 70099248, 140198496]

約数ペア:

[(1, 140198496), (2, 70099248), (3, 46732832), (4, 35049624), (6, 23366416), (8, 17524812), (12, 11683208), (16, 8762406), (24, 5841604), (32, 4381203), (48, 2920802), (61, 2298336), (89, 1575264), (96, 1460401), (122, 1149168), (178, 787632), (183, 766112), (244, 574584), (267, 525088), (269, 521184), (356, 393816), (366, 383056), (488, 287292), (534, 262544), (538, 260592), (712, 196908), (732, 191528), (807, 173728), (976, 143646), (1068, 131272), (1076, 130296), (1424, 98454), (1464, 95764), (1614, 86864), (1952, 71823), (2136, 65636), (2152, 65148), (2848, 49227), (2928, 47882), (3228, 43432), (4272, 32818), (4304, 32574), (5429, 25824), (5856, 23941), (6456, 21716), (8544, 16409), (8608, 16287), (10858, 12912)]