210352608

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23561}}^1$

素因数の和:23608

約数の個数: 72

約数和(自身を含む): 617512896

約数和(自身を除く): 407160288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 23561, 47122, 70683, 94244, 141366, 188488, 212049, 282732, 376976, 424098, 565464, 730391, 753952, 848196, 1130928, 1460782, 1696392, 2191173, 2261856, 2921564, 3392784, 4382346, 5843128, 6573519, 6785568, 8764692, 11686256, 13147038, 17529384, 23372512, 26294076, 35058768, 52588152, 70117536, 105176304, 210352608]

約数ペア:

[(1, 210352608), (2, 105176304), (3, 70117536), (4, 52588152), (6, 35058768), (8, 26294076), (9, 23372512), (12, 17529384), (16, 13147038), (18, 11686256), (24, 8764692), (31, 6785568), (32, 6573519), (36, 5843128), (48, 4382346), (62, 3392784), (72, 2921564), (93, 2261856), (96, 2191173), (124, 1696392), (144, 1460782), (186, 1130928), (248, 848196), (279, 753952), (288, 730391), (372, 565464), (496, 424098), (558, 376976), (744, 282732), (992, 212049), (1116, 188488), (1488, 141366), (2232, 94244), (2976, 70683), (4464, 47122), (8928, 23561)]