225427272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18899}}^1$

素因数の和:18986

約数の個数: 64

約数和(自身を含む): 653184000

約数和(自身を除く): 427756728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 18899, 37798, 56697, 75596, 113394, 132293, 151192, 226788, 264586, 396879, 453576, 529172, 793758, 1058344, 1341829, 1587516, 2683658, 3175032, 4025487, 5367316, 8050974, 9392803, 10734632, 16101948, 18785606, 28178409, 32203896, 37571212, 56356818, 75142424, 112713636, 225427272]

約数ペア:

[(1, 225427272), (2, 112713636), (3, 75142424), (4, 56356818), (6, 37571212), (7, 32203896), (8, 28178409), (12, 18785606), (14, 16101948), (21, 10734632), (24, 9392803), (28, 8050974), (42, 5367316), (56, 4025487), (71, 3175032), (84, 2683658), (142, 1587516), (168, 1341829), (213, 1058344), (284, 793758), (426, 529172), (497, 453576), (568, 396879), (852, 264586), (994, 226788), (1491, 151192), (1704, 132293), (1988, 113394), (2982, 75596), (3976, 56697), (5964, 37798), (11928, 18899)]