202405502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2647}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 348328512

約数和(自身を除く): 145923010

約数列:

[1, 2, 13, 17, 26, 34, 173, 221, 346, 442, 2249, 2647, 2941, 4498, 5294, 5882, 34411, 38233, 44999, 68822, 76466, 89998, 457931, 584987, 915862, 1169974, 5953103, 7784827, 11906206, 15569654, 101202751, 202405502]

約数ペア:

[(1, 202405502), (2, 101202751), (13, 15569654), (17, 11906206), (26, 7784827), (34, 5953103), (173, 1169974), (221, 915862), (346, 584987), (442, 457931), (2249, 89998), (2647, 76466), (2941, 68822), (4498, 44999), (5294, 38233), (5882, 34411)]