197841888

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{10253}}^1$

素因数の和:10336

約数の個数: 72

約数和(自身を含む): 571065768

約数和(自身を除く): 373223880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 10253, 19296, 20506, 30759, 41012, 61518, 82024, 92277, 123036, 164048, 184554, 246072, 328096, 369108, 492144, 686951, 738216, 984288, 1373902, 1476432, 2060853, 2747804, 2952864, 4121706, 5495608, 6182559, 8243412, 10991216, 12365118, 16486824, 21982432, 24730236, 32973648, 49460472, 65947296, 98920944, 197841888]

約数ペア:

[(1, 197841888), (2, 98920944), (3, 65947296), (4, 49460472), (6, 32973648), (8, 24730236), (9, 21982432), (12, 16486824), (16, 12365118), (18, 10991216), (24, 8243412), (32, 6182559), (36, 5495608), (48, 4121706), (67, 2952864), (72, 2747804), (96, 2060853), (134, 1476432), (144, 1373902), (201, 984288), (268, 738216), (288, 686951), (402, 492144), (536, 369108), (603, 328096), (804, 246072), (1072, 184554), (1206, 164048), (1608, 123036), (2144, 92277), (2412, 82024), (3216, 61518), (4824, 41012), (6432, 30759), (9648, 20506), (10253, 19296)]