189511840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4127}}^1$

素因数の和:4190

約数の個数: 96

約数和(自身を含む): 524289024

約数和(自身を除く): 334777184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2296, 2870, 3280, 4127, 4592, 5740, 6560, 8254, 9184, 11480, 16508, 20635, 22960, 28889, 33016, 41270, 45920, 57778, 66032, 82540, 115556, 132064, 144445, 165080, 169207, 231112, 288890, 330160, 338414, 462224, 577780, 660320, 676828, 846035, 924448, 1155560, 1184449, 1353656, 1692070, 2311120, 2368898, 2707312, 3384140, 4622240, 4737796, 5414624, 5922245, 6768280, 9475592, 11844490, 13536560, 18951184, 23688980, 27073120, 37902368, 47377960, 94755920, 189511840]

約数ペア:

[(1, 189511840), (2, 94755920), (4, 47377960), (5, 37902368), (7, 27073120), (8, 23688980), (10, 18951184), (14, 13536560), (16, 11844490), (20, 9475592), (28, 6768280), (32, 5922245), (35, 5414624), (40, 4737796), (41, 4622240), (56, 3384140), (70, 2707312), (80, 2368898), (82, 2311120), (112, 1692070), (140, 1353656), (160, 1184449), (164, 1155560), (205, 924448), (224, 846035), (280, 676828), (287, 660320), (328, 577780), (410, 462224), (560, 338414), (574, 330160), (656, 288890), (820, 231112), (1120, 169207), (1148, 165080), (1312, 144445), (1435, 132064), (1640, 115556), (2296, 82540), (2870, 66032), (3280, 57778), (4127, 45920), (4592, 41270), (5740, 33016), (6560, 28889), (8254, 22960), (9184, 20635), (11480, 16508)]