213403872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{202087}}^1$

素因数の和:202111

約数の個数: 48

約数和(自身を含む): 611114112

約数和(自身を除く): 397710240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 202087, 404174, 606261, 808348, 1212522, 1616696, 2222957, 2425044, 3233392, 4445914, 4850088, 6466784, 6668871, 8891828, 9700176, 13337742, 17783656, 19400352, 26675484, 35567312, 53350968, 71134624, 106701936, 213403872]

約数ペア:

[(1, 213403872), (2, 106701936), (3, 71134624), (4, 53350968), (6, 35567312), (8, 26675484), (11, 19400352), (12, 17783656), (16, 13337742), (22, 9700176), (24, 8891828), (32, 6668871), (33, 6466784), (44, 4850088), (48, 4445914), (66, 3233392), (88, 2425044), (96, 2222957), (132, 1616696), (176, 1212522), (264, 808348), (352, 606261), (528, 404174), (1056, 202087)]