201739485738

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{661}}^1\times {\mathrm{148301}}^1$

素因数の和:148988

約数の個数: 64

約数和(自身を含む): 471244435200

約数和(自身を除く): 269504949462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 661, 686, 1029, 1322, 1983, 2058, 3966, 4627, 9254, 13881, 27762, 32389, 64778, 97167, 148301, 194334, 226723, 296602, 444903, 453446, 680169, 889806, 1038107, 1360338, 2076214, 3114321, 6228642, 7266749, 14533498, 21800247, 43600494, 50867243, 98026961, 101734486, 152601729, 196053922, 294080883, 305203458, 588161766, 686188727, 1372377454, 2058566181, 4117132362, 4803321089, 9606642178, 14409963267, 28819926534, 33623247623, 67246495246, 100869742869, 201739485738]

約数ペア:

[(1, 201739485738), (2, 100869742869), (3, 67246495246), (6, 33623247623), (7, 28819926534), (14, 14409963267), (21, 9606642178), (42, 4803321089), (49, 4117132362), (98, 2058566181), (147, 1372377454), (294, 686188727), (343, 588161766), (661, 305203458), (686, 294080883), (1029, 196053922), (1322, 152601729), (1983, 101734486), (2058, 98026961), (3966, 50867243), (4627, 43600494), (9254, 21800247), (13881, 14533498), (27762, 7266749), (32389, 6228642), (64778, 3114321), (97167, 2076214), (148301, 1360338), (194334, 1038107), (226723, 889806), (296602, 680169), (444903, 453446)]