100192624

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 235699200

約数和(自身を除く): 135506576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 197, 239, 266, 304, 394, 478, 532, 788, 956, 1064, 1379, 1576, 1673, 1912, 2128, 2758, 3152, 3346, 3743, 3824, 4541, 5516, 6692, 7486, 9082, 11032, 13384, 14972, 18164, 22064, 26201, 26768, 29944, 31787, 36328, 47083, 52402, 59888, 63574, 72656, 94166, 104804, 127148, 188332, 209608, 254296, 329581, 376664, 419216, 508592, 659162, 753328, 894577, 1318324, 1789154, 2636648, 3578308, 5273296, 6262039, 7156616, 12524078, 14313232, 25048156, 50096312, 100192624]

約数ペア:

[(1, 100192624), (2, 50096312), (4, 25048156), (7, 14313232), (8, 12524078), (14, 7156616), (16, 6262039), (19, 5273296), (28, 3578308), (38, 2636648), (56, 1789154), (76, 1318324), (112, 894577), (133, 753328), (152, 659162), (197, 508592), (239, 419216), (266, 376664), (304, 329581), (394, 254296), (478, 209608), (532, 188332), (788, 127148), (956, 104804), (1064, 94166), (1379, 72656), (1576, 63574), (1673, 59888), (1912, 52402), (2128, 47083), (2758, 36328), (3152, 31787), (3346, 29944), (3743, 26768), (3824, 26201), (4541, 22064), (5516, 18164), (6692, 14972), (7486, 13384), (9082, 11032)]