302078994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 703365120

約数和(自身を除く): 401286126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 211, 267, 383, 422, 534, 623, 633, 766, 1149, 1246, 1266, 1477, 1869, 2298, 2681, 2954, 3738, 4431, 5362, 8043, 8862, 16086, 18779, 34087, 37558, 56337, 68174, 80813, 102261, 112674, 131453, 161626, 204522, 238609, 242439, 262906, 394359, 477218, 484878, 565691, 715827, 788718, 1131382, 1431654, 1697073, 3394146, 7192357, 14384714, 21577071, 43154142, 50346499, 100692998, 151039497, 302078994]

約数ペア:

[(1, 302078994), (2, 151039497), (3, 100692998), (6, 50346499), (7, 43154142), (14, 21577071), (21, 14384714), (42, 7192357), (89, 3394146), (178, 1697073), (211, 1431654), (267, 1131382), (383, 788718), (422, 715827), (534, 565691), (623, 484878), (633, 477218), (766, 394359), (1149, 262906), (1246, 242439), (1266, 238609), (1477, 204522), (1869, 161626), (2298, 131453), (2681, 112674), (2954, 102261), (3738, 80813), (4431, 68174), (5362, 56337), (8043, 37558), (8862, 34087), (16086, 18779)]