228049283476

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^2\times {\mathrm{17239}}^1$

素因数の和:17513

約数の個数: 72

約数和(自身を含む): 472635013760

約数和(自身を除く): 244585730284

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 113, 148, 226, 259, 452, 518, 791, 1036, 1582, 3164, 4181, 8362, 12769, 16724, 17239, 25538, 29267, 34478, 51076, 58534, 68956, 89383, 117068, 120673, 178766, 241346, 357532, 472453, 482692, 637843, 944906, 1275686, 1889812, 1948007, 2551372, 3307171, 3896014, 4464901, 6614342, 7792028, 8929802, 13228684, 13636049, 17859604, 27272098, 54544196, 72076259, 144152518, 220124791, 288305036, 440249582, 504533813, 880499164, 1009067626, 1540873537, 2018135252, 3081747074, 6163494148, 8144617267, 16289234534, 32578469068, 57012320869, 114024641738, 228049283476]

約数ペア:

[(1, 228049283476), (2, 114024641738), (4, 57012320869), (7, 32578469068), (14, 16289234534), (28, 8144617267), (37, 6163494148), (74, 3081747074), (113, 2018135252), (148, 1540873537), (226, 1009067626), (259, 880499164), (452, 504533813), (518, 440249582), (791, 288305036), (1036, 220124791), (1582, 144152518), (3164, 72076259), (4181, 54544196), (8362, 27272098), (12769, 17859604), (16724, 13636049), (17239, 13228684), (25538, 8929802), (29267, 7792028), (34478, 6614342), (51076, 4464901), (58534, 3896014), (68956, 3307171), (89383, 2551372), (117068, 1948007), (120673, 1889812), (178766, 1275686), (241346, 944906), (357532, 637843), (472453, 482692)]