198087264

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{40459}}^1$

素因数の和:40492

約数の個数: 72

約数和(自身を含む): 596461320

約数和(自身を除く): 398374056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 40459, 80918, 121377, 161836, 242754, 323672, 364131, 485508, 647344, 687803, 728262, 971016, 1294688, 1375606, 1456524, 1942032, 2063409, 2751212, 2913048, 3884064, 4126818, 5502424, 5826096, 6190227, 8253636, 11004848, 11652192, 12380454, 16507272, 22009696, 24760908, 33014544, 49521816, 66029088, 99043632, 198087264]

約数ペア:

[(1, 198087264), (2, 99043632), (3, 66029088), (4, 49521816), (6, 33014544), (8, 24760908), (9, 22009696), (12, 16507272), (16, 12380454), (17, 11652192), (18, 11004848), (24, 8253636), (32, 6190227), (34, 5826096), (36, 5502424), (48, 4126818), (51, 3884064), (68, 2913048), (72, 2751212), (96, 2063409), (102, 1942032), (136, 1456524), (144, 1375606), (153, 1294688), (204, 971016), (272, 728262), (288, 687803), (306, 647344), (408, 485508), (544, 364131), (612, 323672), (816, 242754), (1224, 161836), (1632, 121377), (2448, 80918), (4896, 40459)]