105317912

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 247852800

約数和(自身を除く): 142534888

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 103, 124, 133, 152, 206, 217, 248, 266, 412, 434, 532, 589, 721, 824, 868, 961, 1064, 1178, 1442, 1736, 1922, 1957, 2356, 2884, 3193, 3844, 3914, 4123, 4712, 5768, 6386, 6727, 7688, 7828, 8246, 12772, 13454, 13699, 15656, 16492, 18259, 22351, 25544, 26908, 27398, 32984, 36518, 44702, 53816, 54796, 60667, 73036, 89404, 98983, 109592, 121334, 127813, 146072, 178808, 197966, 242668, 255626, 395932, 424669, 485336, 511252, 692881, 791864, 849338, 1022504, 1385762, 1698676, 1880677, 2771524, 3397352, 3761354, 5543048, 7522708, 13164739, 15045416, 26329478, 52658956, 105317912]

約数ペア:

[(1, 105317912), (2, 52658956), (4, 26329478), (7, 15045416), (8, 13164739), (14, 7522708), (19, 5543048), (28, 3761354), (31, 3397352), (38, 2771524), (56, 1880677), (62, 1698676), (76, 1385762), (103, 1022504), (124, 849338), (133, 791864), (152, 692881), (206, 511252), (217, 485336), (248, 424669), (266, 395932), (412, 255626), (434, 242668), (532, 197966), (589, 178808), (721, 146072), (824, 127813), (868, 121334), (961, 109592), (1064, 98983), (1178, 89404), (1442, 73036), (1736, 60667), (1922, 54796), (1957, 53816), (2356, 44702), (2884, 36518), (3193, 32984), (3844, 27398), (3914, 26908), (4123, 25544), (4712, 22351), (5768, 18259), (6386, 16492), (6727, 15656), (7688, 13699), (7828, 13454), (8246, 12772)]