195121836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59561}}^1$

素因数の和:59591

約数の個数: 72

約数和(自身を含む): 607055904

約数和(自身を除く): 411934068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 59561, 119122, 178683, 238244, 357366, 416927, 536049, 714732, 774293, 833854, 1072098, 1250781, 1548586, 1667708, 2144196, 2322879, 2501562, 3097172, 3752343, 4645758, 5003124, 5420051, 6968637, 7504686, 9291516, 10840102, 13937274, 15009372, 16260153, 21680204, 27874548, 32520306, 48780459, 65040612, 97560918, 195121836]

約数ペア:

[(1, 195121836), (2, 97560918), (3, 65040612), (4, 48780459), (6, 32520306), (7, 27874548), (9, 21680204), (12, 16260153), (13, 15009372), (14, 13937274), (18, 10840102), (21, 9291516), (26, 7504686), (28, 6968637), (36, 5420051), (39, 5003124), (42, 4645758), (52, 3752343), (63, 3097172), (78, 2501562), (84, 2322879), (91, 2144196), (117, 1667708), (126, 1548586), (156, 1250781), (182, 1072098), (234, 833854), (252, 774293), (273, 714732), (364, 536049), (468, 416927), (546, 357366), (819, 238244), (1092, 178683), (1638, 119122), (3276, 59561)]