200383872

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 128

約数和(自身を含む): 579368160

約数和(自身を除く): 378984288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 137, 156, 192, 208, 274, 293, 312, 384, 411, 416, 548, 586, 624, 822, 832, 879, 1096, 1172, 1248, 1644, 1664, 1758, 1781, 2192, 2344, 2496, 3288, 3516, 3562, 3809, 4384, 4688, 4992, 5343, 6576, 7032, 7124, 7618, 8768, 9376, 10686, 11427, 13152, 14064, 14248, 15236, 17536, 18752, 21372, 22854, 26304, 28128, 28496, 30472, 37504, 40141, 42744, 45708, 52608, 56256, 56992, 60944, 80282, 85488, 91416, 112512, 113984, 120423, 121888, 160564, 170976, 182832, 227968, 240846, 243776, 321128, 341952, 365664, 481692, 487552, 521833, 642256, 683904, 731328, 963384, 1043666, 1284512, 1462656, 1565499, 1926768, 2087332, 2569024, 3130998, 3853536, 4174664, 5138048, 6261996, 7707072, 8349328, 12523992, 15414144, 16698656, 25047984, 33397312, 50095968, 66794624, 100191936, 200383872]

約数ペア:

[(1, 200383872), (2, 100191936), (3, 66794624), (4, 50095968), (6, 33397312), (8, 25047984), (12, 16698656), (13, 15414144), (16, 12523992), (24, 8349328), (26, 7707072), (32, 6261996), (39, 5138048), (48, 4174664), (52, 3853536), (64, 3130998), (78, 2569024), (96, 2087332), (104, 1926768), (128, 1565499), (137, 1462656), (156, 1284512), (192, 1043666), (208, 963384), (274, 731328), (293, 683904), (312, 642256), (384, 521833), (411, 487552), (416, 481692), (548, 365664), (586, 341952), (624, 321128), (822, 243776), (832, 240846), (879, 227968), (1096, 182832), (1172, 170976), (1248, 160564), (1644, 121888), (1664, 120423), (1758, 113984), (1781, 112512), (2192, 91416), (2344, 85488), (2496, 80282), (3288, 60944), (3516, 56992), (3562, 56256), (3809, 52608), (4384, 45708), (4688, 42744), (4992, 40141), (5343, 37504), (6576, 30472), (7032, 28496), (7124, 28128), (7618, 26304), (8768, 22854), (9376, 21372), (10686, 18752), (11427, 17536), (13152, 15236), (14064, 14248)]