201892476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 517321728

約数和(自身を除く): 315429252

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 71, 102, 106, 142, 159, 204, 212, 213, 263, 284, 318, 426, 526, 636, 789, 852, 901, 1052, 1207, 1578, 1802, 2414, 2703, 3156, 3604, 3621, 3763, 4471, 4828, 5406, 7242, 7526, 8942, 10812, 11289, 13413, 13939, 14484, 15052, 17884, 18673, 22578, 26826, 27878, 37346, 41817, 45156, 53652, 55756, 56019, 63971, 74692, 83634, 112038, 127942, 167268, 191913, 224076, 236963, 255884, 317441, 383826, 473926, 634882, 710889, 767652, 947852, 952323, 989669, 1269764, 1421778, 1904646, 1979338, 2843556, 2969007, 3809292, 3958676, 5938014, 11876028, 16824373, 33648746, 50473119, 67297492, 100946238, 201892476]

約数ペア:

[(1, 201892476), (2, 100946238), (3, 67297492), (4, 50473119), (6, 33648746), (12, 16824373), (17, 11876028), (34, 5938014), (51, 3958676), (53, 3809292), (68, 2969007), (71, 2843556), (102, 1979338), (106, 1904646), (142, 1421778), (159, 1269764), (204, 989669), (212, 952323), (213, 947852), (263, 767652), (284, 710889), (318, 634882), (426, 473926), (526, 383826), (636, 317441), (789, 255884), (852, 236963), (901, 224076), (1052, 191913), (1207, 167268), (1578, 127942), (1802, 112038), (2414, 83634), (2703, 74692), (3156, 63971), (3604, 56019), (3621, 55756), (3763, 53652), (4471, 45156), (4828, 41817), (5406, 37346), (7242, 27878), (7526, 26826), (8942, 22578), (10812, 18673), (11289, 17884), (13413, 15052), (13939, 14484)]