190040298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 450385920

約数和(自身を除く): 260345622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 59, 106, 118, 159, 177, 318, 354, 371, 413, 742, 826, 1113, 1239, 1447, 2226, 2478, 2894, 3127, 4341, 6254, 8682, 9381, 10129, 18762, 20258, 21889, 30387, 43778, 60774, 65667, 76691, 85373, 131334, 153382, 170746, 230073, 256119, 460146, 512238, 536837, 597611, 1073674, 1195222, 1610511, 1792833, 3221022, 3585666, 4524769, 9049538, 13574307, 27148614, 31673383, 63346766, 95020149, 190040298]

約数ペア:

[(1, 190040298), (2, 95020149), (3, 63346766), (6, 31673383), (7, 27148614), (14, 13574307), (21, 9049538), (42, 4524769), (53, 3585666), (59, 3221022), (106, 1792833), (118, 1610511), (159, 1195222), (177, 1073674), (318, 597611), (354, 536837), (371, 512238), (413, 460146), (742, 256119), (826, 230073), (1113, 170746), (1239, 153382), (1447, 131334), (2226, 85373), (2478, 76691), (2894, 65667), (3127, 60774), (4341, 43778), (6254, 30387), (8682, 21889), (9381, 20258), (10129, 18762)]