20198354832

素因数分解:

$2^4\times 3^3\times {\mathrm{1429}}^1\times {\mathrm{32719}}^1$

素因数の和:34165

約数の個数: 80

約数和(自身を含む): 58019104000

約数和(自身を除く): 37820749168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1429, 2858, 4287, 5716, 8574, 11432, 12861, 17148, 22864, 25722, 32719, 34296, 38583, 51444, 65438, 68592, 77166, 98157, 102888, 130876, 154332, 196314, 205776, 261752, 294471, 308664, 392628, 523504, 588942, 617328, 785256, 883413, 1177884, 1570512, 1766826, 2355768, 3533652, 4711536, 7067304, 14134608, 46755451, 93510902, 140266353, 187021804, 280532706, 374043608, 420799059, 561065412, 748087216, 841598118, 1122130824, 1262397177, 1683196236, 2244261648, 2524794354, 3366392472, 5049588708, 6732784944, 10099177416, 20198354832]

約数ペア:

[(1, 20198354832), (2, 10099177416), (3, 6732784944), (4, 5049588708), (6, 3366392472), (8, 2524794354), (9, 2244261648), (12, 1683196236), (16, 1262397177), (18, 1122130824), (24, 841598118), (27, 748087216), (36, 561065412), (48, 420799059), (54, 374043608), (72, 280532706), (108, 187021804), (144, 140266353), (216, 93510902), (432, 46755451), (1429, 14134608), (2858, 7067304), (4287, 4711536), (5716, 3533652), (8574, 2355768), (11432, 1766826), (12861, 1570512), (17148, 1177884), (22864, 883413), (25722, 785256), (32719, 617328), (34296, 588942), (38583, 523504), (51444, 392628), (65438, 308664), (68592, 294471), (77166, 261752), (98157, 205776), (102888, 196314), (130876, 154332)]