201387108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21163}}^1$

素因数の和:21244

約数の個数: 48

約数和(自身を含む): 514369856

約数和(自身を除く): 312982748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 21163, 42326, 63489, 84652, 126978, 253956, 275119, 550238, 825357, 1100476, 1290943, 1650714, 2581886, 3301428, 3872829, 5163772, 7745658, 15491316, 16782259, 33564518, 50346777, 67129036, 100693554, 201387108]

約数ペア:

[(1, 201387108), (2, 100693554), (3, 67129036), (4, 50346777), (6, 33564518), (12, 16782259), (13, 15491316), (26, 7745658), (39, 5163772), (52, 3872829), (61, 3301428), (78, 2581886), (122, 1650714), (156, 1290943), (183, 1100476), (244, 825357), (366, 550238), (732, 275119), (793, 253956), (1586, 126978), (2379, 84652), (3172, 63489), (4758, 42326), (9516, 21163)]