223339788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 699955200

約数和(自身を除く): 476615412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 61, 63, 84, 87, 108, 116, 122, 126, 167, 174, 183, 189, 203, 244, 252, 261, 334, 348, 366, 378, 406, 427, 501, 522, 549, 609, 668, 732, 756, 783, 812, 854, 1002, 1044, 1098, 1169, 1218, 1281, 1503, 1566, 1647, 1708, 1769, 1827, 2004, 2196, 2338, 2436, 2562, 3006, 3132, 3294, 3507, 3538, 3654, 3843, 4509, 4676, 4843, 5124, 5307, 5481, 6012, 6588, 7014, 7076, 7308, 7686, 9018, 9686, 10187, 10521, 10614, 10962, 11529, 12383, 14028, 14529, 15372, 15921, 18036, 19372, 20374, 21042, 21228, 21924, 23058, 24766, 29058, 30561, 31563, 31842, 33901, 37149, 40748, 42084, 43587, 46116, 47763, 49532, 58116, 61122, 63126, 63684, 67802, 71309, 74298, 87174, 91683, 95526, 101703, 111447, 122244, 126252, 130761, 135604, 142618, 148596, 174348, 183366, 191052, 203406, 213927, 222894, 261522, 275049, 285236, 295423, 305109, 334341, 366732, 406812, 427854, 445788, 523044, 550098, 590846, 610218, 641781, 668682, 855708, 886269, 915327, 1100196, 1181692, 1220436, 1283562, 1337364, 1772538, 1830654, 1925343, 2067961, 2567124, 2658807, 3545076, 3661308, 3850686, 4135922, 5317614, 6203883, 7701372, 7976421, 8271844, 10635228, 12407766, 15952842, 18611649, 24815532, 31905684, 37223298, 55834947, 74446596, 111669894, 223339788]

約数ペア:

[(1, 223339788), (2, 111669894), (3, 74446596), (4, 55834947), (6, 37223298), (7, 31905684), (9, 24815532), (12, 18611649), (14, 15952842), (18, 12407766), (21, 10635228), (27, 8271844), (28, 7976421), (29, 7701372), (36, 6203883), (42, 5317614), (54, 4135922), (58, 3850686), (61, 3661308), (63, 3545076), (84, 2658807), (87, 2567124), (108, 2067961), (116, 1925343), (122, 1830654), (126, 1772538), (167, 1337364), (174, 1283562), (183, 1220436), (189, 1181692), (203, 1100196), (244, 915327), (252, 886269), (261, 855708), (334, 668682), (348, 641781), (366, 610218), (378, 590846), (406, 550098), (427, 523044), (501, 445788), (522, 427854), (549, 406812), (609, 366732), (668, 334341), (732, 305109), (756, 295423), (783, 285236), (812, 275049), (854, 261522), (1002, 222894), (1044, 213927), (1098, 203406), (1169, 191052), (1218, 183366), (1281, 174348), (1503, 148596), (1566, 142618), (1647, 135604), (1708, 130761), (1769, 126252), (1827, 122244), (2004, 111447), (2196, 101703), (2338, 95526), (2436, 91683), (2562, 87174), (3006, 74298), (3132, 71309), (3294, 67802), (3507, 63684), (3538, 63126), (3654, 61122), (3843, 58116), (4509, 49532), (4676, 47763), (4843, 46116), (5124, 43587), (5307, 42084), (5481, 40748), (6012, 37149), (6588, 33901), (7014, 31842), (7076, 31563), (7308, 30561), (7686, 29058), (9018, 24766), (9686, 23058), (10187, 21924), (10521, 21228), (10614, 21042), (10962, 20374), (11529, 19372), (12383, 18036), (14028, 15921), (14529, 15372)]