201980702916

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2083}}^1\times {\mathrm{117109}}^1$

素因数の和:119225

約数の個数: 72

約数和(自身を含む): 533021012160

約数和(自身を除く): 331040309244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2083, 4166, 6249, 8332, 12498, 18747, 24996, 37494, 47909, 74988, 95818, 117109, 143727, 191636, 234218, 287454, 351327, 431181, 468436, 574908, 702654, 862362, 1053981, 1405308, 1724724, 2107962, 2693507, 4215924, 5387014, 8080521, 10774028, 16161042, 24241563, 32322084, 48483126, 96966252, 243938047, 487876094, 731814141, 975752188, 1463628282, 2195442423, 2927256564, 4390884846, 5610575081, 8781769692, 11221150162, 16831725243, 22442300324, 33663450486, 50495175729, 67326900972, 100990351458, 201980702916]

約数ペア:

[(1, 201980702916), (2, 100990351458), (3, 67326900972), (4, 50495175729), (6, 33663450486), (9, 22442300324), (12, 16831725243), (18, 11221150162), (23, 8781769692), (36, 5610575081), (46, 4390884846), (69, 2927256564), (92, 2195442423), (138, 1463628282), (207, 975752188), (276, 731814141), (414, 487876094), (828, 243938047), (2083, 96966252), (4166, 48483126), (6249, 32322084), (8332, 24241563), (12498, 16161042), (18747, 10774028), (24996, 8080521), (37494, 5387014), (47909, 4215924), (74988, 2693507), (95818, 2107962), (117109, 1724724), (143727, 1405308), (191636, 1053981), (234218, 862362), (287454, 702654), (351327, 574908), (431181, 468436)]