202514312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:89

約数の個数: 160

約数和(自身を含む): 541128000

約数和(自身を除く): 338613688

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 121, 133, 143, 152, 154, 182, 209, 242, 247, 266, 286, 308, 364, 418, 484, 494, 532, 572, 616, 728, 836, 847, 968, 988, 1001, 1064, 1144, 1331, 1463, 1573, 1672, 1694, 1729, 1976, 2002, 2299, 2662, 2717, 2926, 3146, 3388, 3458, 4004, 4598, 5324, 5434, 5852, 6292, 6776, 6916, 8008, 9196, 9317, 10648, 10868, 11011, 11704, 12584, 13832, 14641, 16093, 17303, 18392, 18634, 19019, 21736, 22022, 25289, 29282, 29887, 32186, 34606, 37268, 38038, 44044, 50578, 58564, 59774, 64372, 69212, 74536, 76076, 88088, 101156, 102487, 117128, 119548, 121121, 128744, 138424, 152152, 177023, 190333, 202312, 204974, 209209, 239096, 242242, 278179, 328757, 354046, 380666, 409948, 418418, 484484, 556358, 657514, 708092, 761332, 819896, 836836, 968968, 1112716, 1315028, 1332331, 1416184, 1522664, 1673672, 1947253, 2225432, 2301299, 2630056, 2664662, 3616327, 3894506, 4602598, 5329324, 7232654, 7789012, 9205196, 10658648, 14465308, 15578024, 18410392, 25314289, 28930616, 50628578, 101257156, 202514312]

約数ペア:

[(1, 202514312), (2, 101257156), (4, 50628578), (7, 28930616), (8, 25314289), (11, 18410392), (13, 15578024), (14, 14465308), (19, 10658648), (22, 9205196), (26, 7789012), (28, 7232654), (38, 5329324), (44, 4602598), (52, 3894506), (56, 3616327), (76, 2664662), (77, 2630056), (88, 2301299), (91, 2225432), (104, 1947253), (121, 1673672), (133, 1522664), (143, 1416184), (152, 1332331), (154, 1315028), (182, 1112716), (209, 968968), (242, 836836), (247, 819896), (266, 761332), (286, 708092), (308, 657514), (364, 556358), (418, 484484), (484, 418418), (494, 409948), (532, 380666), (572, 354046), (616, 328757), (728, 278179), (836, 242242), (847, 239096), (968, 209209), (988, 204974), (1001, 202312), (1064, 190333), (1144, 177023), (1331, 152152), (1463, 138424), (1573, 128744), (1672, 121121), (1694, 119548), (1729, 117128), (1976, 102487), (2002, 101156), (2299, 88088), (2662, 76076), (2717, 74536), (2926, 69212), (3146, 64372), (3388, 59774), (3458, 58564), (4004, 50578), (4598, 44044), (5324, 38038), (5434, 37268), (5852, 34606), (6292, 32186), (6776, 29887), (6916, 29282), (8008, 25289), (9196, 22022), (9317, 21736), (10648, 19019), (10868, 18634), (11011, 18392), (11704, 17303), (12584, 16093), (13832, 14641)]