245597496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23417}}^1$

素因数の和:23468

約数の個数: 64

約数和(自身を含む): 674438400

約数和(自身を除く): 428840904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 23417, 46834, 70251, 93668, 140502, 187336, 281004, 444923, 538591, 562008, 889846, 1077182, 1334769, 1615773, 1779692, 2154364, 2669538, 3231546, 3559384, 4308728, 5339076, 6463092, 10233229, 10678152, 12926184, 20466458, 30699687, 40932916, 61399374, 81865832, 122798748, 245597496]

約数ペア:

[(1, 245597496), (2, 122798748), (3, 81865832), (4, 61399374), (6, 40932916), (8, 30699687), (12, 20466458), (19, 12926184), (23, 10678152), (24, 10233229), (38, 6463092), (46, 5339076), (57, 4308728), (69, 3559384), (76, 3231546), (92, 2669538), (114, 2154364), (138, 1779692), (152, 1615773), (184, 1334769), (228, 1077182), (276, 889846), (437, 562008), (456, 538591), (552, 444923), (874, 281004), (1311, 187336), (1748, 140502), (2622, 93668), (3496, 70251), (5244, 46834), (10488, 23417)]