173864928

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 472131072

約数和(自身を除く): 298266144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 163, 164, 246, 271, 326, 328, 489, 492, 542, 652, 656, 813, 978, 984, 1084, 1304, 1312, 1626, 1956, 1968, 2168, 2608, 3252, 3912, 3936, 4336, 5216, 6504, 6683, 7824, 8672, 11111, 13008, 13366, 15648, 20049, 22222, 26016, 26732, 33333, 40098, 44173, 44444, 53464, 66666, 80196, 88346, 88888, 106928, 132519, 133332, 160392, 176692, 177776, 213856, 265038, 266664, 320784, 353384, 355552, 530076, 533328, 641568, 706768, 1060152, 1066656, 1413536, 1811093, 2120304, 3622186, 4240608, 5433279, 7244372, 10866558, 14488744, 21733116, 28977488, 43466232, 57954976, 86932464, 173864928]

約数ペア:

[(1, 173864928), (2, 86932464), (3, 57954976), (4, 43466232), (6, 28977488), (8, 21733116), (12, 14488744), (16, 10866558), (24, 7244372), (32, 5433279), (41, 4240608), (48, 3622186), (82, 2120304), (96, 1811093), (123, 1413536), (163, 1066656), (164, 1060152), (246, 706768), (271, 641568), (326, 533328), (328, 530076), (489, 355552), (492, 353384), (542, 320784), (652, 266664), (656, 265038), (813, 213856), (978, 177776), (984, 176692), (1084, 160392), (1304, 133332), (1312, 132519), (1626, 106928), (1956, 88888), (1968, 88346), (2168, 80196), (2608, 66666), (3252, 53464), (3912, 44444), (3936, 44173), (4336, 40098), (5216, 33333), (6504, 26732), (6683, 26016), (7824, 22222), (8672, 20049), (11111, 15648), (13008, 13366)]