198087384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{4493}}^1$

素因数の和:4680

約数の個数: 64

約数和(自身を含む): 543594240

約数和(自身を除く): 345506856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 167, 264, 334, 501, 668, 1002, 1336, 1837, 2004, 3674, 4008, 4493, 5511, 7348, 8986, 11022, 13479, 14696, 17972, 22044, 26958, 35944, 44088, 49423, 53916, 98846, 107832, 148269, 197692, 296538, 395384, 593076, 750331, 1186152, 1500662, 2250993, 3001324, 4501986, 6002648, 8253641, 9003972, 16507282, 18007944, 24760923, 33014564, 49521846, 66029128, 99043692, 198087384]

約数ペア:

[(1, 198087384), (2, 99043692), (3, 66029128), (4, 49521846), (6, 33014564), (8, 24760923), (11, 18007944), (12, 16507282), (22, 9003972), (24, 8253641), (33, 6002648), (44, 4501986), (66, 3001324), (88, 2250993), (132, 1500662), (167, 1186152), (264, 750331), (334, 593076), (501, 395384), (668, 296538), (1002, 197692), (1336, 148269), (1837, 107832), (2004, 98846), (3674, 53916), (4008, 49423), (4493, 44088), (5511, 35944), (7348, 26958), (8986, 22044), (11022, 17972), (13479, 14696)]