201449364

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 508032000

約数和(自身を除く): 306582636

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 89, 92, 118, 138, 139, 177, 178, 236, 267, 276, 278, 354, 356, 417, 534, 556, 708, 834, 1068, 1357, 1668, 2047, 2714, 3197, 4071, 4094, 5251, 5428, 6141, 6394, 8142, 8188, 8201, 9591, 10502, 12282, 12371, 12788, 15753, 16284, 16402, 19182, 21004, 24564, 24603, 24742, 31506, 32804, 37113, 38364, 49206, 49484, 63012, 74226, 98412, 120773, 148452, 188623, 241546, 284533, 362319, 377246, 483092, 565869, 569066, 724638, 729889, 754492, 853599, 1131738, 1138132, 1449276, 1459778, 1707198, 2189667, 2263476, 2919556, 3414396, 4379334, 8758668, 16787447, 33574894, 50362341, 67149788, 100724682, 201449364]

約数ペア:

[(1, 201449364), (2, 100724682), (3, 67149788), (4, 50362341), (6, 33574894), (12, 16787447), (23, 8758668), (46, 4379334), (59, 3414396), (69, 2919556), (89, 2263476), (92, 2189667), (118, 1707198), (138, 1459778), (139, 1449276), (177, 1138132), (178, 1131738), (236, 853599), (267, 754492), (276, 729889), (278, 724638), (354, 569066), (356, 565869), (417, 483092), (534, 377246), (556, 362319), (708, 284533), (834, 241546), (1068, 188623), (1357, 148452), (1668, 120773), (2047, 98412), (2714, 74226), (3197, 63012), (4071, 49484), (4094, 49206), (5251, 38364), (5428, 37113), (6141, 32804), (6394, 31506), (8142, 24742), (8188, 24603), (8201, 24564), (9591, 21004), (10502, 19182), (12282, 16402), (12371, 16284), (12788, 15753)]