200732948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1483}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 401392320

約数和(自身を除く): 200659372

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 137, 247, 274, 494, 548, 988, 1483, 1781, 2603, 2966, 3562, 5206, 5932, 7124, 10412, 19279, 28177, 33839, 38558, 56354, 67678, 77116, 112708, 135356, 203171, 366301, 406342, 732602, 812684, 1465204, 2641223, 3860249, 5282446, 7720498, 10564892, 15440996, 50183237, 100366474, 200732948]

約数ペア:

[(1, 200732948), (2, 100366474), (4, 50183237), (13, 15440996), (19, 10564892), (26, 7720498), (38, 5282446), (52, 3860249), (76, 2641223), (137, 1465204), (247, 812684), (274, 732602), (494, 406342), (548, 366301), (988, 203171), (1483, 135356), (1781, 112708), (2603, 77116), (2966, 67678), (3562, 56354), (5206, 38558), (5932, 33839), (7124, 28177), (10412, 19279)]