203762856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 574358400

約数和(自身を除く): 370595544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 97, 109, 132, 146, 194, 218, 219, 264, 291, 292, 327, 388, 436, 438, 582, 584, 654, 776, 803, 872, 876, 1067, 1164, 1199, 1308, 1606, 1752, 2134, 2328, 2398, 2409, 2616, 3201, 3212, 3597, 4268, 4796, 4818, 6402, 6424, 7081, 7194, 7957, 8536, 9592, 9636, 10573, 12804, 14162, 14388, 15914, 19272, 21146, 21243, 23871, 25608, 28324, 28776, 31719, 31828, 42292, 42486, 47742, 56648, 63438, 63656, 77891, 84584, 84972, 87527, 95484, 116303, 126876, 155782, 169944, 175054, 190968, 232606, 233673, 253752, 262581, 311564, 348909, 350108, 465212, 467346, 525162, 623128, 697818, 700216, 771829, 930424, 934692, 1050324, 1395636, 1543658, 1869384, 2100648, 2315487, 2791272, 3087316, 4630974, 6174632, 8490119, 9261948, 16980238, 18523896, 25470357, 33960476, 50940714, 67920952, 101881428, 203762856]

約数ペア:

[(1, 203762856), (2, 101881428), (3, 67920952), (4, 50940714), (6, 33960476), (8, 25470357), (11, 18523896), (12, 16980238), (22, 9261948), (24, 8490119), (33, 6174632), (44, 4630974), (66, 3087316), (73, 2791272), (88, 2315487), (97, 2100648), (109, 1869384), (132, 1543658), (146, 1395636), (194, 1050324), (218, 934692), (219, 930424), (264, 771829), (291, 700216), (292, 697818), (327, 623128), (388, 525162), (436, 467346), (438, 465212), (582, 350108), (584, 348909), (654, 311564), (776, 262581), (803, 253752), (872, 233673), (876, 232606), (1067, 190968), (1164, 175054), (1199, 169944), (1308, 155782), (1606, 126876), (1752, 116303), (2134, 95484), (2328, 87527), (2398, 84972), (2409, 84584), (2616, 77891), (3201, 63656), (3212, 63438), (3597, 56648), (4268, 47742), (4796, 42486), (4818, 42292), (6402, 31828), (6424, 31719), (7081, 28776), (7194, 28324), (7957, 25608), (8536, 23871), (9592, 21243), (9636, 21146), (10573, 19272), (12804, 15914), (14162, 14388)]