328401172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3457}}^1$

素因数の和:3616

約数の個数: 48

約数和(自身を含む): 669247488

約数和(自身を除く): 340846316

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 127, 187, 254, 374, 508, 748, 1397, 2159, 2794, 3457, 4318, 5588, 6914, 8636, 13828, 23749, 38027, 47498, 58769, 76054, 94996, 117538, 152108, 235076, 439039, 646459, 878078, 1292918, 1756156, 2585836, 4829429, 7463663, 9658858, 14927326, 19317716, 29854652, 82100293, 164200586, 328401172]

約数ペア:

[(1, 328401172), (2, 164200586), (4, 82100293), (11, 29854652), (17, 19317716), (22, 14927326), (34, 9658858), (44, 7463663), (68, 4829429), (127, 2585836), (187, 1756156), (254, 1292918), (374, 878078), (508, 646459), (748, 439039), (1397, 235076), (2159, 152108), (2794, 117538), (3457, 94996), (4318, 76054), (5588, 58769), (6914, 47498), (8636, 38027), (13828, 23749)]