207450208

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 498355200

約数和(自身を除く): 290904992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 79, 112, 133, 152, 158, 224, 266, 304, 316, 532, 553, 608, 617, 632, 1064, 1106, 1234, 1264, 1501, 2128, 2212, 2468, 2528, 3002, 4256, 4319, 4424, 4936, 6004, 8638, 8848, 9872, 10507, 11723, 12008, 17276, 17696, 19744, 21014, 23446, 24016, 34552, 42028, 46892, 48032, 48743, 69104, 82061, 84056, 93784, 97486, 138208, 164122, 168112, 187568, 194972, 328244, 336224, 341201, 375136, 389944, 656488, 682402, 779888, 926117, 1312976, 1364804, 1559776, 1852234, 2625952, 2729608, 3704468, 5459216, 6482819, 7408936, 10918432, 12965638, 14817872, 25931276, 29635744, 51862552, 103725104, 207450208]

約数ペア:

[(1, 207450208), (2, 103725104), (4, 51862552), (7, 29635744), (8, 25931276), (14, 14817872), (16, 12965638), (19, 10918432), (28, 7408936), (32, 6482819), (38, 5459216), (56, 3704468), (76, 2729608), (79, 2625952), (112, 1852234), (133, 1559776), (152, 1364804), (158, 1312976), (224, 926117), (266, 779888), (304, 682402), (316, 656488), (532, 389944), (553, 375136), (608, 341201), (617, 336224), (632, 328244), (1064, 194972), (1106, 187568), (1234, 168112), (1264, 164122), (1501, 138208), (2128, 97486), (2212, 93784), (2468, 84056), (2528, 82061), (3002, 69104), (4256, 48743), (4319, 48032), (4424, 46892), (4936, 42028), (6004, 34552), (8638, 24016), (8848, 23446), (9872, 21014), (10507, 19744), (11723, 17696), (12008, 17276)]