201894976738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1069}}^1\times {\mathrm{2251}}^1$

素因数の和:3803

約数の個数: 64

約数和(自身を含む): 374053236480

約数和(自身を除く): 172158259742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 461, 922, 1069, 2138, 2251, 3227, 4502, 5993, 6454, 7483, 11986, 13897, 14966, 15757, 27794, 29263, 31514, 41951, 58526, 83902, 97279, 194558, 204841, 409682, 492809, 985618, 1037711, 2075422, 2406319, 3449663, 4812638, 6406517, 6899326, 7263977, 12813034, 13490243, 14527954, 16844233, 26980486, 31282147, 33688466, 44845619, 62564294, 89691238, 94431701, 188863402, 218975029, 437950058, 1109313059, 2218626118, 7765191413, 14421069767, 15530382826, 28842139534, 100947488369, 201894976738]

約数ペア:

[(1, 201894976738), (2, 100947488369), (7, 28842139534), (13, 15530382826), (14, 14421069767), (26, 7765191413), (91, 2218626118), (182, 1109313059), (461, 437950058), (922, 218975029), (1069, 188863402), (2138, 94431701), (2251, 89691238), (3227, 62564294), (4502, 44845619), (5993, 33688466), (6454, 31282147), (7483, 26980486), (11986, 16844233), (13897, 14527954), (14966, 13490243), (15757, 12813034), (27794, 7263977), (29263, 6899326), (31514, 6406517), (41951, 4812638), (58526, 3449663), (83902, 2406319), (97279, 2075422), (194558, 1037711), (204841, 985618), (409682, 492809)]