223048364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 528353280

約数和(自身を除く): 305304916

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 41, 44, 68, 77, 82, 119, 154, 164, 187, 238, 287, 308, 374, 451, 476, 574, 697, 748, 902, 1039, 1148, 1309, 1394, 1804, 2078, 2618, 2788, 3157, 4156, 4879, 5236, 6314, 7273, 7667, 9758, 11429, 12628, 14546, 15334, 17663, 19516, 22858, 29092, 30668, 35326, 42599, 45716, 53669, 70652, 80003, 85198, 107338, 123641, 160006, 170396, 194293, 214676, 247282, 298193, 320012, 388586, 468589, 494564, 596386, 724183, 777172, 937178, 1192772, 1360051, 1448366, 1874356, 2720102, 2896732, 3280123, 5069281, 5440204, 6560246, 7966013, 10138562, 13120492, 15932026, 20277124, 31864052, 55762091, 111524182, 223048364]

約数ペア:

[(1, 223048364), (2, 111524182), (4, 55762091), (7, 31864052), (11, 20277124), (14, 15932026), (17, 13120492), (22, 10138562), (28, 7966013), (34, 6560246), (41, 5440204), (44, 5069281), (68, 3280123), (77, 2896732), (82, 2720102), (119, 1874356), (154, 1448366), (164, 1360051), (187, 1192772), (238, 937178), (287, 777172), (308, 724183), (374, 596386), (451, 494564), (476, 468589), (574, 388586), (697, 320012), (748, 298193), (902, 247282), (1039, 214676), (1148, 194293), (1309, 170396), (1394, 160006), (1804, 123641), (2078, 107338), (2618, 85198), (2788, 80003), (3157, 70652), (4156, 53669), (4879, 45716), (5236, 42599), (6314, 35326), (7273, 30668), (7667, 29092), (9758, 22858), (11429, 19516), (12628, 17663), (14546, 15334)]