181834692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16417}}^1$

素因数の和:16508

約数の個数: 48

約数和(自身を含む): 463381632

約数和(自身を除く): 281546940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 16417, 32834, 49251, 65668, 98502, 197004, 213421, 426842, 640263, 853684, 1165607, 1280526, 2331214, 2561052, 3496821, 4662428, 6993642, 13987284, 15152891, 30305782, 45458673, 60611564, 90917346, 181834692]

約数ペア:

[(1, 181834692), (2, 90917346), (3, 60611564), (4, 45458673), (6, 30305782), (12, 15152891), (13, 13987284), (26, 6993642), (39, 4662428), (52, 3496821), (71, 2561052), (78, 2331214), (142, 1280526), (156, 1165607), (213, 853684), (284, 640263), (426, 426842), (852, 213421), (923, 197004), (1846, 98502), (2769, 65668), (3692, 49251), (5538, 32834), (11076, 16417)]