189495216

素因数分解:

$2^4\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{1231}}^1$

素因数の和:2314

約数の個数: 60

約数和(自身を含む): 531250720

約数和(自身を除く): 341755504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1069, 1231, 2138, 2462, 3207, 3693, 4276, 4924, 6414, 7386, 8552, 9621, 9848, 11079, 12828, 14772, 17104, 19242, 19696, 22158, 25656, 29544, 38484, 44316, 51312, 59088, 76968, 88632, 153936, 177264, 1315939, 2631878, 3947817, 5263756, 7895634, 10527512, 11843451, 15791268, 21055024, 23686902, 31582536, 47373804, 63165072, 94747608, 189495216]

約数ペア:

[(1, 189495216), (2, 94747608), (3, 63165072), (4, 47373804), (6, 31582536), (8, 23686902), (9, 21055024), (12, 15791268), (16, 11843451), (18, 10527512), (24, 7895634), (36, 5263756), (48, 3947817), (72, 2631878), (144, 1315939), (1069, 177264), (1231, 153936), (2138, 88632), (2462, 76968), (3207, 59088), (3693, 51312), (4276, 44316), (4924, 38484), (6414, 29544), (7386, 25656), (8552, 22158), (9621, 19696), (9848, 19242), (11079, 17104), (12828, 14772)]