123504416

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 288707328

約数和(自身を除く): 165202912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 101, 103, 106, 112, 202, 206, 212, 224, 371, 404, 412, 424, 707, 721, 742, 808, 824, 848, 1414, 1442, 1484, 1616, 1648, 1696, 2828, 2884, 2968, 3232, 3296, 5353, 5459, 5656, 5768, 5936, 10403, 10706, 10918, 11312, 11536, 11872, 20806, 21412, 21836, 22624, 23072, 37471, 38213, 41612, 42824, 43672, 72821, 74942, 76426, 83224, 85648, 87344, 145642, 149884, 152852, 166448, 171296, 174688, 291284, 299768, 305704, 332896, 551359, 582568, 599536, 611408, 1102718, 1165136, 1199072, 1222816, 2205436, 2330272, 3859513, 4410872, 7719026, 8821744, 15438052, 17643488, 30876104, 61752208, 123504416]

約数ペア:

[(1, 123504416), (2, 61752208), (4, 30876104), (7, 17643488), (8, 15438052), (14, 8821744), (16, 7719026), (28, 4410872), (32, 3859513), (53, 2330272), (56, 2205436), (101, 1222816), (103, 1199072), (106, 1165136), (112, 1102718), (202, 611408), (206, 599536), (212, 582568), (224, 551359), (371, 332896), (404, 305704), (412, 299768), (424, 291284), (707, 174688), (721, 171296), (742, 166448), (808, 152852), (824, 149884), (848, 145642), (1414, 87344), (1442, 85648), (1484, 83224), (1616, 76426), (1648, 74942), (1696, 72821), (2828, 43672), (2884, 42824), (2968, 41612), (3232, 38213), (3296, 37471), (5353, 23072), (5459, 22624), (5656, 21836), (5768, 21412), (5936, 20806), (10403, 11872), (10706, 11536), (10918, 11312)]