201619692

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{7877}}^1$

素因数の和:7972

約数の個数: 60

約数和(自身を含む): 533813280

約数和(自身を除く): 332193588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 4266, 6399, 7877, 8532, 12798, 15754, 23631, 25596, 31508, 47262, 70893, 94524, 141786, 212679, 283572, 425358, 622283, 638037, 850716, 1244566, 1276074, 1866849, 2489132, 2552148, 3733698, 5600547, 7467396, 11201094, 16801641, 22402188, 33603282, 50404923, 67206564, 100809846, 201619692]

約数ペア:

[(1, 201619692), (2, 100809846), (3, 67206564), (4, 50404923), (6, 33603282), (9, 22402188), (12, 16801641), (18, 11201094), (27, 7467396), (36, 5600547), (54, 3733698), (79, 2552148), (81, 2489132), (108, 1866849), (158, 1276074), (162, 1244566), (237, 850716), (316, 638037), (324, 622283), (474, 425358), (711, 283572), (948, 212679), (1422, 141786), (2133, 94524), (2844, 70893), (4266, 47262), (6399, 31508), (7877, 25596), (8532, 23631), (12798, 15754)]