284358564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{161201}}^1$

素因数の和:161225

約数の個数: 54

約数和(自身を含む): 836154774

約数和(自身を除く): 551796210

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 161201, 322402, 483603, 644804, 967206, 1128407, 1450809, 1934412, 2256814, 2901618, 3385221, 4513628, 5803236, 6770442, 7898849, 10155663, 13540884, 15797698, 20311326, 23696547, 31595396, 40622652, 47393094, 71089641, 94786188, 142179282, 284358564]

約数ペア:

[(1, 284358564), (2, 142179282), (3, 94786188), (4, 71089641), (6, 47393094), (7, 40622652), (9, 31595396), (12, 23696547), (14, 20311326), (18, 15797698), (21, 13540884), (28, 10155663), (36, 7898849), (42, 6770442), (49, 5803236), (63, 4513628), (84, 3385221), (98, 2901618), (126, 2256814), (147, 1934412), (196, 1450809), (252, 1128407), (294, 967206), (441, 644804), (588, 483603), (882, 322402), (1764, 161201)]