219944304

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{4231}}^1$

素因数の和:4283

約数の個数: 90

約数和(自身を含む): 649793976

約数和(自身を除く): 429849672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3249, 4231, 4332, 5776, 6498, 8462, 8664, 12693, 12996, 16924, 17328, 25386, 25992, 33848, 38079, 50772, 51984, 67696, 76158, 80389, 101544, 152316, 160778, 203088, 241167, 304632, 321556, 482334, 609264, 643112, 723501, 964668, 1286224, 1447002, 1527391, 1929336, 2894004, 3054782, 3858672, 4582173, 5788008, 6109564, 9164346, 11576016, 12219128, 13746519, 18328692, 24438256, 27493038, 36657384, 54986076, 73314768, 109972152, 219944304]

約数ペア:

[(1, 219944304), (2, 109972152), (3, 73314768), (4, 54986076), (6, 36657384), (8, 27493038), (9, 24438256), (12, 18328692), (16, 13746519), (18, 12219128), (19, 11576016), (24, 9164346), (36, 6109564), (38, 5788008), (48, 4582173), (57, 3858672), (72, 3054782), (76, 2894004), (114, 1929336), (144, 1527391), (152, 1447002), (171, 1286224), (228, 964668), (304, 723501), (342, 643112), (361, 609264), (456, 482334), (684, 321556), (722, 304632), (912, 241167), (1083, 203088), (1368, 160778), (1444, 152316), (2166, 101544), (2736, 80389), (2888, 76158), (3249, 67696), (4231, 51984), (4332, 50772), (5776, 38079), (6498, 33848), (8462, 25992), (8664, 25386), (12693, 17328), (12996, 16924)]