209011036356

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{461}}^1\times {\mathrm{41023}}^1$

素因数の和:41801

約数の個数: 72

約数和(自身を含む): 531217150464

約数和(自身を除く): 322206114108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 461, 614, 921, 922, 1228, 1383, 1842, 1844, 2763, 2766, 3684, 4149, 5526, 5532, 8298, 11052, 16596, 41023, 82046, 123069, 141527, 164092, 246138, 283054, 369207, 424581, 492276, 566108, 738414, 849162, 1273743, 1476828, 1698324, 2547486, 5094972, 12594061, 18911603, 25188122, 37782183, 37823206, 50376244, 56734809, 75564366, 75646412, 113346549, 113469618, 151128732, 170204427, 226693098, 226939236, 340408854, 453386196, 680817708, 5805862121, 11611724242, 17417586363, 23223448484, 34835172726, 52252759089, 69670345452, 104505518178, 209011036356]

約数ペア:

[(1, 209011036356), (2, 104505518178), (3, 69670345452), (4, 52252759089), (6, 34835172726), (9, 23223448484), (12, 17417586363), (18, 11611724242), (36, 5805862121), (307, 680817708), (461, 453386196), (614, 340408854), (921, 226939236), (922, 226693098), (1228, 170204427), (1383, 151128732), (1842, 113469618), (1844, 113346549), (2763, 75646412), (2766, 75564366), (3684, 56734809), (4149, 50376244), (5526, 37823206), (5532, 37782183), (8298, 25188122), (11052, 18911603), (16596, 12594061), (41023, 5094972), (82046, 2547486), (123069, 1698324), (141527, 1476828), (164092, 1273743), (246138, 849162), (283054, 738414), (369207, 566108), (424581, 492276)]