196029616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{7457}}^1$

素因数の和:7549

約数の個数: 40

約数和(自身を含む): 399510144

約数和(自身を除く): 203480528

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 7457, 13144, 14914, 26288, 29828, 59656, 119312, 231167, 395221, 462334, 790442, 924668, 1580884, 1849336, 3161768, 3698672, 6323536, 12251851, 24503702, 49007404, 98014808, 196029616]

約数ペア:

[(1, 196029616), (2, 98014808), (4, 49007404), (8, 24503702), (16, 12251851), (31, 6323536), (53, 3698672), (62, 3161768), (106, 1849336), (124, 1580884), (212, 924668), (248, 790442), (424, 462334), (496, 395221), (848, 231167), (1643, 119312), (3286, 59656), (6572, 29828), (7457, 26288), (13144, 14914)]