219876192

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7559}}^1$

素因数の和:7676

約数の個数: 72

約数和(自身を含む): 631547280

約数和(自身を除く): 411671088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4848, 7272, 7559, 9696, 14544, 15118, 22677, 29088, 30236, 45354, 60472, 68031, 90708, 120944, 136062, 181416, 241888, 272124, 362832, 544248, 725664, 763459, 1088496, 1526918, 2176992, 2290377, 3053836, 4580754, 6107672, 6871131, 9161508, 12215344, 13742262, 18323016, 24430688, 27484524, 36646032, 54969048, 73292064, 109938096, 219876192]

約数ペア:

[(1, 219876192), (2, 109938096), (3, 73292064), (4, 54969048), (6, 36646032), (8, 27484524), (9, 24430688), (12, 18323016), (16, 13742262), (18, 12215344), (24, 9161508), (32, 6871131), (36, 6107672), (48, 4580754), (72, 3053836), (96, 2290377), (101, 2176992), (144, 1526918), (202, 1088496), (288, 763459), (303, 725664), (404, 544248), (606, 362832), (808, 272124), (909, 241888), (1212, 181416), (1616, 136062), (1818, 120944), (2424, 90708), (3232, 68031), (3636, 60472), (4848, 45354), (7272, 30236), (7559, 29088), (9696, 22677), (14544, 15118)]