201223776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161237}}^1$

素因数の和:161263

約数の個数: 48

約数和(自身を含む): 568847664

約数和(自身を除く): 367623888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 161237, 322474, 483711, 644948, 967422, 1289896, 1934844, 2096081, 2579792, 3869688, 4192162, 5159584, 6288243, 7739376, 8384324, 12576486, 15478752, 16768648, 25152972, 33537296, 50305944, 67074592, 100611888, 201223776]

約数ペア:

[(1, 201223776), (2, 100611888), (3, 67074592), (4, 50305944), (6, 33537296), (8, 25152972), (12, 16768648), (13, 15478752), (16, 12576486), (24, 8384324), (26, 7739376), (32, 6288243), (39, 5159584), (48, 4192162), (52, 3869688), (78, 2579792), (96, 2096081), (104, 1934844), (156, 1289896), (208, 967422), (312, 644948), (416, 483711), (624, 322474), (1248, 161237)]