199431232

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:337

約数の個数: 168

約数和(自身を含む): 537268928

約数和(自身を除く): 337837696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 224, 242, 283, 286, 308, 352, 364, 416, 448, 484, 566, 572, 616, 704, 728, 832, 847, 968, 1001, 1132, 1144, 1232, 1456, 1573, 1694, 1936, 1981, 2002, 2264, 2288, 2464, 2912, 3113, 3146, 3388, 3679, 3872, 3962, 4004, 4528, 4576, 4928, 5824, 6226, 6292, 6776, 7358, 7744, 7924, 8008, 9056, 9152, 11011, 12452, 12584, 13552, 14716, 15848, 16016, 18112, 21791, 22022, 24904, 25168, 25753, 27104, 29432, 31696, 32032, 34243, 40469, 43582, 44044, 49808, 50336, 51506, 54208, 58864, 63392, 64064, 68486, 80938, 87164, 88088, 99616, 100672, 103012, 117728, 126784, 136972, 161876, 174328, 176176, 199232, 206024, 235456, 239701, 273944, 283283, 323752, 348656, 352352, 412048, 445159, 479402, 547888, 566566, 647504, 697312, 704704, 824096, 890318, 958804, 1095776, 1133132, 1295008, 1394624, 1648192, 1780636, 1917608, 2191552, 2266264, 2590016, 3116113, 3561272, 3835216, 4532528, 6232226, 7122544, 7670432, 9065056, 12464452, 14245088, 15340864, 18130112, 24928904, 28490176, 49857808, 99715616, 199431232]

約数ペア:

[(1, 199431232), (2, 99715616), (4, 49857808), (7, 28490176), (8, 24928904), (11, 18130112), (13, 15340864), (14, 14245088), (16, 12464452), (22, 9065056), (26, 7670432), (28, 7122544), (32, 6232226), (44, 4532528), (52, 3835216), (56, 3561272), (64, 3116113), (77, 2590016), (88, 2266264), (91, 2191552), (104, 1917608), (112, 1780636), (121, 1648192), (143, 1394624), (154, 1295008), (176, 1133132), (182, 1095776), (208, 958804), (224, 890318), (242, 824096), (283, 704704), (286, 697312), (308, 647504), (352, 566566), (364, 547888), (416, 479402), (448, 445159), (484, 412048), (566, 352352), (572, 348656), (616, 323752), (704, 283283), (728, 273944), (832, 239701), (847, 235456), (968, 206024), (1001, 199232), (1132, 176176), (1144, 174328), (1232, 161876), (1456, 136972), (1573, 126784), (1694, 117728), (1936, 103012), (1981, 100672), (2002, 99616), (2264, 88088), (2288, 87164), (2464, 80938), (2912, 68486), (3113, 64064), (3146, 63392), (3388, 58864), (3679, 54208), (3872, 51506), (3962, 50336), (4004, 49808), (4528, 44044), (4576, 43582), (4928, 40469), (5824, 34243), (6226, 32032), (6292, 31696), (6776, 29432), (7358, 27104), (7744, 25753), (7924, 25168), (8008, 24904), (9056, 22022), (9152, 21791), (11011, 18112), (12452, 16016), (12584, 15848), (13552, 14716)]