208838448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15937}}^1$

素因数の和:15971

約数の個数: 120

約数和(自身を含む): 719377568

約数和(自身を除く): 510539120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 15937, 31874, 47811, 63748, 95622, 111559, 127496, 143433, 191244, 207181, 223118, 254992, 286866, 334677, 382488, 414362, 446236, 573732, 621543, 669354, 764976, 828724, 892472, 1004031, 1147464, 1243086, 1338708, 1450267, 1657448, 1784944, 1864629, 2008062, 2294928, 2486172, 2677416, 2900534, 3314896, 3729258, 4016124, 4350801, 4972344, 5354832, 5801068, 7458516, 8032248, 8701602, 9944688, 11602136, 13052403, 14917032, 16064496, 17403204, 23204272, 26104806, 29834064, 34806408, 52209612, 69612816, 104419224, 208838448]

約数ペア:

[(1, 208838448), (2, 104419224), (3, 69612816), (4, 52209612), (6, 34806408), (7, 29834064), (8, 26104806), (9, 23204272), (12, 17403204), (13, 16064496), (14, 14917032), (16, 13052403), (18, 11602136), (21, 9944688), (24, 8701602), (26, 8032248), (28, 7458516), (36, 5801068), (39, 5354832), (42, 4972344), (48, 4350801), (52, 4016124), (56, 3729258), (63, 3314896), (72, 2900534), (78, 2677416), (84, 2486172), (91, 2294928), (104, 2008062), (112, 1864629), (117, 1784944), (126, 1657448), (144, 1450267), (156, 1338708), (168, 1243086), (182, 1147464), (208, 1004031), (234, 892472), (252, 828724), (273, 764976), (312, 669354), (336, 621543), (364, 573732), (468, 446236), (504, 414362), (546, 382488), (624, 334677), (728, 286866), (819, 254992), (936, 223118), (1008, 207181), (1092, 191244), (1456, 143433), (1638, 127496), (1872, 111559), (2184, 95622), (3276, 63748), (4368, 47811), (6552, 31874), (13104, 15937)]