187424016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9689}}^1$

素因数の和:9744

約数の個数: 80

約数和(自身を含む): 538298880

約数和(自身を除く): 350874864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 9689, 19344, 19378, 29067, 38756, 58134, 77512, 116268, 125957, 155024, 232536, 251914, 300359, 377871, 465072, 503828, 600718, 755742, 901077, 1007656, 1201436, 1511484, 1802154, 2015312, 2402872, 3022968, 3604308, 3904667, 4805744, 6045936, 7208616, 7809334, 11714001, 14417232, 15618668, 23428002, 31237336, 46856004, 62474672, 93712008, 187424016]

約数ペア:

[(1, 187424016), (2, 93712008), (3, 62474672), (4, 46856004), (6, 31237336), (8, 23428002), (12, 15618668), (13, 14417232), (16, 11714001), (24, 7809334), (26, 7208616), (31, 6045936), (39, 4805744), (48, 3904667), (52, 3604308), (62, 3022968), (78, 2402872), (93, 2015312), (104, 1802154), (124, 1511484), (156, 1201436), (186, 1007656), (208, 901077), (248, 755742), (312, 600718), (372, 503828), (403, 465072), (496, 377871), (624, 300359), (744, 251914), (806, 232536), (1209, 155024), (1488, 125957), (1612, 116268), (2418, 77512), (3224, 58134), (4836, 38756), (6448, 29067), (9672, 19378), (9689, 19344)]