226908882

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{1019}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 501228000

約数和(自身を除く): 274319118

約数列:

[1, 2, 3, 6, 9, 18, 89, 139, 178, 267, 278, 417, 534, 801, 834, 1019, 1251, 1602, 2038, 2502, 3057, 6114, 9171, 12371, 18342, 24742, 37113, 74226, 90691, 111339, 141641, 181382, 222678, 272073, 283282, 424923, 544146, 816219, 849846, 1274769, 1632438, 2549538, 12606049, 25212098, 37818147, 75636294, 113454441, 226908882]

約数ペア:

[(1, 226908882), (2, 113454441), (3, 75636294), (6, 37818147), (9, 25212098), (18, 12606049), (89, 2549538), (139, 1632438), (178, 1274769), (267, 849846), (278, 816219), (417, 544146), (534, 424923), (801, 283282), (834, 272073), (1019, 222678), (1251, 181382), (1602, 141641), (2038, 111339), (2502, 90691), (3057, 74226), (6114, 37113), (9171, 24742), (12371, 18342)]