128330208

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{12043}}^1$

素因数の和:12096

約数の個数: 72

約数和(自身を含む): 374833368

約数和(自身を除く): 246503160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 12043, 24086, 36129, 48172, 72258, 96344, 108387, 144516, 192688, 216774, 289032, 385376, 433548, 445591, 578064, 867096, 891182, 1156128, 1336773, 1734192, 1782364, 2673546, 3468384, 3564728, 4010319, 5347092, 7129456, 8020638, 10694184, 14258912, 16041276, 21388368, 32082552, 42776736, 64165104, 128330208]

約数ペア:

[(1, 128330208), (2, 64165104), (3, 42776736), (4, 32082552), (6, 21388368), (8, 16041276), (9, 14258912), (12, 10694184), (16, 8020638), (18, 7129456), (24, 5347092), (32, 4010319), (36, 3564728), (37, 3468384), (48, 2673546), (72, 1782364), (74, 1734192), (96, 1336773), (111, 1156128), (144, 891182), (148, 867096), (222, 578064), (288, 445591), (296, 433548), (333, 385376), (444, 289032), (592, 216774), (666, 192688), (888, 144516), (1184, 108387), (1332, 96344), (1776, 72258), (2664, 48172), (3552, 36129), (5328, 24086), (10656, 12043)]