199092848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3469}}^1$

素因数の和:3705

約数の個数: 40

約数和(自身を含む): 410487120

約数和(自身を除く): 211394272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 1688, 3376, 3469, 3587, 6938, 7174, 13876, 14348, 27752, 28696, 55504, 57392, 58973, 117946, 235892, 471784, 731959, 943568, 1463918, 2927836, 5855672, 11711344, 12443303, 24886606, 49773212, 99546424, 199092848]

約数ペア:

[(1, 199092848), (2, 99546424), (4, 49773212), (8, 24886606), (16, 12443303), (17, 11711344), (34, 5855672), (68, 2927836), (136, 1463918), (211, 943568), (272, 731959), (422, 471784), (844, 235892), (1688, 117946), (3376, 58973), (3469, 57392), (3587, 55504), (6938, 28696), (7174, 27752), (13876, 14348)]