197067168

素因数分解:

$2^5\times 3^5\times {\mathrm{25343}}^1$

素因数の和:25368

約数の個数: 72

約数和(自身を含む): 581188608

約数和(自身を除く): 384121440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 25343, 50686, 76029, 101372, 152058, 202744, 228087, 304116, 405488, 456174, 608232, 684261, 810976, 912348, 1216464, 1368522, 1824696, 2052783, 2432928, 2737044, 3649392, 4105566, 5474088, 6158349, 7298784, 8211132, 10948176, 12316698, 16422264, 21896352, 24633396, 32844528, 49266792, 65689056, 98533584, 197067168]

約数ペア:

[(1, 197067168), (2, 98533584), (3, 65689056), (4, 49266792), (6, 32844528), (8, 24633396), (9, 21896352), (12, 16422264), (16, 12316698), (18, 10948176), (24, 8211132), (27, 7298784), (32, 6158349), (36, 5474088), (48, 4105566), (54, 3649392), (72, 2737044), (81, 2432928), (96, 2052783), (108, 1824696), (144, 1368522), (162, 1216464), (216, 912348), (243, 810976), (288, 684261), (324, 608232), (432, 456174), (486, 405488), (648, 304116), (864, 228087), (972, 202744), (1296, 152058), (1944, 101372), (2592, 76029), (3888, 50686), (7776, 25343)]