201604014628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{993887}}^1$

素因数の和:994084

約数の個数: 48

約数和(自身を含む): 395726446080

約数和(自身を除く): 194122431452

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 157, 314, 323, 628, 646, 1292, 2669, 2983, 5338, 5966, 10676, 11932, 50711, 101422, 202844, 993887, 1987774, 3975548, 16896079, 18883853, 33792158, 37767706, 67584316, 75535412, 156040259, 312080518, 321025501, 624161036, 642051002, 1284102004, 2652684403, 2964764921, 5305368806, 5929529842, 10610737612, 11859059684, 50401003657, 100802007314, 201604014628]

約数ペア:

[(1, 201604014628), (2, 100802007314), (4, 50401003657), (17, 11859059684), (19, 10610737612), (34, 5929529842), (38, 5305368806), (68, 2964764921), (76, 2652684403), (157, 1284102004), (314, 642051002), (323, 624161036), (628, 321025501), (646, 312080518), (1292, 156040259), (2669, 75535412), (2983, 67584316), (5338, 37767706), (5966, 33792158), (10676, 18883853), (11932, 16896079), (50711, 3975548), (101422, 1987774), (202844, 993887)]