202901437912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{16319}}^1\times {\mathrm{81799}}^1$

素因数の和:98143

約数の個数: 32

約数和(自身を含む): 400492800000

約数和(自身を除く): 197591362088

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 16319, 32638, 65276, 81799, 130552, 163598, 310061, 327196, 620122, 654392, 1240244, 1554181, 2480488, 3108362, 6216724, 12433448, 1334877881, 2669755762, 5339511524, 10679023048, 25362679739, 50725359478, 101450718956, 202901437912]

約数ペア:

[(1, 202901437912), (2, 101450718956), (4, 50725359478), (8, 25362679739), (19, 10679023048), (38, 5339511524), (76, 2669755762), (152, 1334877881), (16319, 12433448), (32638, 6216724), (65276, 3108362), (81799, 2480488), (130552, 1554181), (163598, 1240244), (310061, 654392), (327196, 620122)]