142477816

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6199}}^1$

素因数の和:6248

約数の個数: 48

約数和(自身を含む): 306342000

約数和(自身を除く): 163864184

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 5746, 6199, 11492, 12398, 22984, 24796, 49592, 80587, 105383, 161174, 210766, 322348, 421532, 644696, 843064, 1047631, 1369979, 2095262, 2739958, 4190524, 5479916, 8381048, 10959832, 17809727, 35619454, 71238908, 142477816]

約数ペア:

[(1, 142477816), (2, 71238908), (4, 35619454), (8, 17809727), (13, 10959832), (17, 8381048), (26, 5479916), (34, 4190524), (52, 2739958), (68, 2095262), (104, 1369979), (136, 1047631), (169, 843064), (221, 644696), (338, 421532), (442, 322348), (676, 210766), (884, 161174), (1352, 105383), (1768, 80587), (2873, 49592), (5746, 24796), (6199, 22984), (11492, 12398)]