217795032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2557}}^1$

素因数の和:2602

約数の個数: 144

約数和(自身を含む): 730257840

約数和(自身を除く): 512462808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 676, 728, 819, 936, 1014, 1092, 1183, 1352, 1521, 1638, 2028, 2184, 2366, 2557, 3042, 3276, 3549, 4056, 4732, 5114, 6084, 6552, 7098, 7671, 9464, 10228, 10647, 12168, 14196, 15342, 17899, 20456, 21294, 23013, 28392, 30684, 33241, 35798, 42588, 46026, 53697, 61368, 66482, 71596, 85176, 92052, 99723, 107394, 132964, 143192, 161091, 184104, 199446, 214788, 232687, 265928, 299169, 322182, 398892, 429576, 432133, 465374, 598338, 644364, 698061, 797784, 864266, 930748, 1196676, 1288728, 1296399, 1396122, 1728532, 1861496, 2094183, 2393352, 2592798, 2792244, 3024931, 3457064, 3889197, 4188366, 5185596, 5584488, 6049862, 7778394, 8376732, 9074793, 10371192, 12099724, 15556788, 16753464, 18149586, 24199448, 27224379, 31113576, 36299172, 54448758, 72598344, 108897516, 217795032]

約数ペア:

[(1, 217795032), (2, 108897516), (3, 72598344), (4, 54448758), (6, 36299172), (7, 31113576), (8, 27224379), (9, 24199448), (12, 18149586), (13, 16753464), (14, 15556788), (18, 12099724), (21, 10371192), (24, 9074793), (26, 8376732), (28, 7778394), (36, 6049862), (39, 5584488), (42, 5185596), (52, 4188366), (56, 3889197), (63, 3457064), (72, 3024931), (78, 2792244), (84, 2592798), (91, 2393352), (104, 2094183), (117, 1861496), (126, 1728532), (156, 1396122), (168, 1296399), (169, 1288728), (182, 1196676), (234, 930748), (252, 864266), (273, 797784), (312, 698061), (338, 644364), (364, 598338), (468, 465374), (504, 432133), (507, 429576), (546, 398892), (676, 322182), (728, 299169), (819, 265928), (936, 232687), (1014, 214788), (1092, 199446), (1183, 184104), (1352, 161091), (1521, 143192), (1638, 132964), (2028, 107394), (2184, 99723), (2366, 92052), (2557, 85176), (3042, 71596), (3276, 66482), (3549, 61368), (4056, 53697), (4732, 46026), (5114, 42588), (6084, 35798), (6552, 33241), (7098, 30684), (7671, 28392), (9464, 23013), (10228, 21294), (10647, 20456), (12168, 17899), (14196, 15342)]