140912196

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1181}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 336520128

約数和(自身を除く): 195607932

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 163, 183, 244, 326, 366, 489, 652, 732, 978, 1181, 1956, 2362, 3543, 4724, 7086, 9943, 14172, 19886, 29829, 39772, 59658, 72041, 119316, 144082, 192503, 216123, 288164, 385006, 432246, 577509, 770012, 864492, 1155018, 2310036, 11742683, 23485366, 35228049, 46970732, 70456098, 140912196]

約数ペア:

[(1, 140912196), (2, 70456098), (3, 46970732), (4, 35228049), (6, 23485366), (12, 11742683), (61, 2310036), (122, 1155018), (163, 864492), (183, 770012), (244, 577509), (326, 432246), (366, 385006), (489, 288164), (652, 216123), (732, 192503), (978, 144082), (1181, 119316), (1956, 72041), (2362, 59658), (3543, 39772), (4724, 29829), (7086, 19886), (9943, 14172)]