215437104

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{16087}}^1$

素因数の和:16135

約数の個数: 80

約数和(自身を含む): 638371840

約数和(自身を除く): 422934736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 16087, 32174, 48261, 64348, 96522, 128696, 144783, 193044, 257392, 289566, 386088, 434349, 498697, 579132, 772176, 868698, 997394, 1158264, 1496091, 1737396, 1994788, 2316528, 2992182, 3474792, 3989576, 4488273, 5984364, 6949584, 7979152, 8976546, 11968728, 13464819, 17953092, 23937456, 26929638, 35906184, 53859276, 71812368, 107718552, 215437104]

約数ペア:

[(1, 215437104), (2, 107718552), (3, 71812368), (4, 53859276), (6, 35906184), (8, 26929638), (9, 23937456), (12, 17953092), (16, 13464819), (18, 11968728), (24, 8976546), (27, 7979152), (31, 6949584), (36, 5984364), (48, 4488273), (54, 3989576), (62, 3474792), (72, 2992182), (93, 2316528), (108, 1994788), (124, 1737396), (144, 1496091), (186, 1158264), (216, 997394), (248, 868698), (279, 772176), (372, 579132), (432, 498697), (496, 434349), (558, 386088), (744, 289566), (837, 257392), (1116, 193044), (1488, 144783), (1674, 128696), (2232, 96522), (3348, 64348), (4464, 48261), (6696, 32174), (13392, 16087)]