221184132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45737}}^1$

素因数の和:45788

約数の個数: 48

約数和(自身を含む): 573737472

約数和(自身を除く): 352553340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 45737, 91474, 137211, 182948, 274422, 548844, 594581, 1189162, 1417847, 1783743, 2378324, 2835694, 3567486, 4253541, 5671388, 7134972, 8507082, 17014164, 18432011, 36864022, 55296033, 73728044, 110592066, 221184132]

約数ペア:

[(1, 221184132), (2, 110592066), (3, 73728044), (4, 55296033), (6, 36864022), (12, 18432011), (13, 17014164), (26, 8507082), (31, 7134972), (39, 5671388), (52, 4253541), (62, 3567486), (78, 2835694), (93, 2378324), (124, 1783743), (156, 1417847), (186, 1189162), (372, 594581), (403, 548844), (806, 274422), (1209, 182948), (1612, 137211), (2418, 91474), (4836, 45737)]