229062290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 473014080

約数和(自身を除く): 243951790

約数列:

[1, 2, 5, 10, 19, 23, 38, 43, 46, 53, 86, 95, 106, 115, 190, 215, 230, 265, 430, 437, 529, 530, 817, 874, 989, 1007, 1058, 1219, 1634, 1978, 2014, 2185, 2279, 2438, 2645, 4085, 4370, 4558, 4945, 5035, 5290, 6095, 8170, 9890, 10051, 10070, 11395, 12190, 18791, 20102, 22747, 22790, 23161, 28037, 37582, 43301, 45494, 46322, 50255, 52417, 56074, 86602, 93955, 100510, 104834, 113735, 115805, 140185, 187910, 216505, 227470, 231610, 262085, 280370, 432193, 433010, 524170, 532703, 864386, 995923, 1065406, 1205591, 1991846, 2160965, 2411182, 2663515, 4321930, 4979615, 5327030, 6027955, 9959230, 12055910, 22906229, 45812458, 114531145, 229062290]

約数ペア:

[(1, 229062290), (2, 114531145), (5, 45812458), (10, 22906229), (19, 12055910), (23, 9959230), (38, 6027955), (43, 5327030), (46, 4979615), (53, 4321930), (86, 2663515), (95, 2411182), (106, 2160965), (115, 1991846), (190, 1205591), (215, 1065406), (230, 995923), (265, 864386), (430, 532703), (437, 524170), (529, 433010), (530, 432193), (817, 280370), (874, 262085), (989, 231610), (1007, 227470), (1058, 216505), (1219, 187910), (1634, 140185), (1978, 115805), (2014, 113735), (2185, 104834), (2279, 100510), (2438, 93955), (2645, 86602), (4085, 56074), (4370, 52417), (4558, 50255), (4945, 46322), (5035, 45494), (5290, 43301), (6095, 37582), (8170, 28037), (9890, 23161), (10051, 22790), (10070, 22747), (11395, 20102), (12190, 18791)]