188462196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{402697}}^1$

素因数の和:402720

約数の個数: 36

約数和(自身を含む): 513037252

約数和(自身を除く): 324575056

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 402697, 805394, 1208091, 1610788, 2416182, 3624273, 4832364, 5235061, 7248546, 10470122, 14497092, 15705183, 20940244, 31410366, 47115549, 62820732, 94231098, 188462196]

約数ペア:

[(1, 188462196), (2, 94231098), (3, 62820732), (4, 47115549), (6, 31410366), (9, 20940244), (12, 15705183), (13, 14497092), (18, 10470122), (26, 7248546), (36, 5235061), (39, 4832364), (52, 3624273), (78, 2416182), (117, 1610788), (156, 1208091), (234, 805394), (468, 402697)]