101423216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 80

約数和(自身を含む): 217128960

約数和(自身を除く): 115705744

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 71, 74, 76, 127, 142, 148, 152, 254, 284, 296, 304, 508, 568, 592, 703, 1016, 1136, 1349, 1406, 2032, 2413, 2627, 2698, 2812, 4699, 4826, 5254, 5396, 5624, 9017, 9398, 9652, 10508, 10792, 11248, 18034, 18796, 19304, 21016, 21584, 36068, 37592, 38608, 42032, 49913, 72136, 75184, 89281, 99826, 144272, 171323, 178562, 199652, 333629, 342646, 357124, 399304, 667258, 685292, 714248, 798608, 1334516, 1370584, 1428496, 2669032, 2741168, 5338064, 6338951, 12677902, 25355804, 50711608, 101423216]

約数ペア:

[(1, 101423216), (2, 50711608), (4, 25355804), (8, 12677902), (16, 6338951), (19, 5338064), (37, 2741168), (38, 2669032), (71, 1428496), (74, 1370584), (76, 1334516), (127, 798608), (142, 714248), (148, 685292), (152, 667258), (254, 399304), (284, 357124), (296, 342646), (304, 333629), (508, 199652), (568, 178562), (592, 171323), (703, 144272), (1016, 99826), (1136, 89281), (1349, 75184), (1406, 72136), (2032, 49913), (2413, 42032), (2627, 38608), (2698, 37592), (2812, 36068), (4699, 21584), (4826, 21016), (5254, 19304), (5396, 18796), (5624, 18034), (9017, 11248), (9398, 10792), (9652, 10508)]