105004172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 138851188

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 71, 91, 119, 142, 182, 221, 238, 239, 284, 364, 442, 476, 478, 497, 884, 923, 956, 994, 1207, 1547, 1673, 1846, 1988, 2414, 3094, 3107, 3346, 3692, 4063, 4828, 6188, 6214, 6461, 6692, 8126, 8449, 12428, 12922, 15691, 16252, 16898, 16969, 21749, 25844, 28441, 31382, 33796, 33938, 43498, 52819, 56882, 62764, 67876, 86996, 105638, 109837, 113764, 118783, 211276, 219674, 220597, 237566, 288473, 369733, 439348, 441194, 475132, 576946, 739466, 882388, 1153892, 1478932, 1544179, 2019311, 3088358, 3750149, 4038622, 6176716, 7500298, 8077244, 15000596, 26251043, 52502086, 105004172]

約数ペア:

[(1, 105004172), (2, 52502086), (4, 26251043), (7, 15000596), (13, 8077244), (14, 7500298), (17, 6176716), (26, 4038622), (28, 3750149), (34, 3088358), (52, 2019311), (68, 1544179), (71, 1478932), (91, 1153892), (119, 882388), (142, 739466), (182, 576946), (221, 475132), (238, 441194), (239, 439348), (284, 369733), (364, 288473), (442, 237566), (476, 220597), (478, 219674), (497, 211276), (884, 118783), (923, 113764), (956, 109837), (994, 105638), (1207, 86996), (1547, 67876), (1673, 62764), (1846, 56882), (1988, 52819), (2414, 43498), (3094, 33938), (3107, 33796), (3346, 31382), (3692, 28441), (4063, 25844), (4828, 21749), (6188, 16969), (6214, 16898), (6461, 16252), (6692, 15691), (8126, 12922), (8449, 12428)]