208049731228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1\times {\mathrm{17749}}^1$

素因数の和:18766

約数の個数: 48

約数和(自身を含む): 387755424000

約数和(自身を除く): 179705692772

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 773, 892, 1546, 3092, 3791, 7582, 13141, 15164, 17749, 26282, 35498, 52564, 70996, 172379, 301733, 344758, 603466, 689516, 1206932, 2930443, 3958027, 5860886, 7916054, 11721772, 13719977, 15832108, 27439954, 54879908, 67286459, 134572918, 233239609, 269145836, 466479218, 932958436, 3059554871, 6119109742, 12238219484, 52012432807, 104024865614, 208049731228]

約数ペア:

[(1, 208049731228), (2, 104024865614), (4, 52012432807), (17, 12238219484), (34, 6119109742), (68, 3059554871), (223, 932958436), (446, 466479218), (773, 269145836), (892, 233239609), (1546, 134572918), (3092, 67286459), (3791, 54879908), (7582, 27439954), (13141, 15832108), (15164, 13719977), (17749, 11721772), (26282, 7916054), (35498, 5860886), (52564, 3958027), (70996, 2930443), (172379, 1206932), (301733, 689516), (344758, 603466)]