201547472

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43891}}^1$

素因数の和:43947

約数の個数: 40

約数和(自身を含む): 457179072

約数和(自身を除く): 255631600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 43891, 87782, 175564, 307237, 351128, 614474, 702256, 1228948, 1799531, 2457896, 3599062, 4915792, 7198124, 12596717, 14396248, 25193434, 28792496, 50386868, 100773736, 201547472]

約数ペア:

[(1, 201547472), (2, 100773736), (4, 50386868), (7, 28792496), (8, 25193434), (14, 14396248), (16, 12596717), (28, 7198124), (41, 4915792), (56, 3599062), (82, 2457896), (112, 1799531), (164, 1228948), (287, 702256), (328, 614474), (574, 351128), (656, 307237), (1148, 175564), (2296, 87782), (4592, 43891)]