220192032

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61991}}^1$

素因数の和:62041

約数の個数: 48

約数和(自身を含む): 593635392

約数和(自身を除く): 373443360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 61991, 123982, 185973, 247964, 371946, 495928, 743892, 991856, 1487784, 1983712, 2293667, 2975568, 4587334, 5951136, 6881001, 9174668, 13762002, 18349336, 27524004, 36698672, 55048008, 73397344, 110096016, 220192032]

約数ペア:

[(1, 220192032), (2, 110096016), (3, 73397344), (4, 55048008), (6, 36698672), (8, 27524004), (12, 18349336), (16, 13762002), (24, 9174668), (32, 6881001), (37, 5951136), (48, 4587334), (74, 2975568), (96, 2293667), (111, 1983712), (148, 1487784), (222, 991856), (296, 743892), (444, 495928), (592, 371946), (888, 247964), (1184, 185973), (1776, 123982), (3552, 61991)]