221750245332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1126711}}^1$

素因数の和:1126810

約数の個数: 144

約数和(自身を含む): 708692834304

約数和(自身を除く): 486942588972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 84, 99, 126, 132, 142, 154, 198, 213, 231, 252, 284, 308, 396, 426, 462, 497, 639, 693, 781, 852, 924, 994, 1278, 1386, 1491, 1562, 1988, 2343, 2556, 2772, 2982, 3124, 4473, 4686, 5467, 5964, 7029, 8946, 9372, 10934, 14058, 16401, 17892, 21868, 28116, 32802, 49203, 65604, 98406, 196812, 1126711, 2253422, 3380133, 4506844, 6760266, 7886977, 10140399, 12393821, 13520532, 15773954, 20280798, 23660931, 24787642, 31547908, 37181463, 40561596, 47321862, 49575284, 70982793, 74362926, 79996481, 86756747, 94643724, 111544389, 141965586, 148725852, 159992962, 173513494, 223088778, 239989443, 260270241, 283931172, 319985924, 347026988, 446177556, 479978886, 520540482, 559975367, 719968329, 780810723, 879961291, 959957772, 1041080964, 1119950734, 1439936658, 1561621446, 1679926101, 1759922582, 2239901468, 2639883873, 2879873316, 3123242892, 3359852202, 3519845164, 5039778303, 5279767746, 6159729037, 6719704404, 7919651619, 10079556606, 10559535492, 12319458074, 15839303238, 18479187111, 20159113212, 24638916148, 31678606476, 36958374222, 55437561333, 73916748444, 110875122666, 221750245332]

約数ペア:

[(1, 221750245332), (2, 110875122666), (3, 73916748444), (4, 55437561333), (6, 36958374222), (7, 31678606476), (9, 24638916148), (11, 20159113212), (12, 18479187111), (14, 15839303238), (18, 12319458074), (21, 10559535492), (22, 10079556606), (28, 7919651619), (33, 6719704404), (36, 6159729037), (42, 5279767746), (44, 5039778303), (63, 3519845164), (66, 3359852202), (71, 3123242892), (77, 2879873316), (84, 2639883873), (99, 2239901468), (126, 1759922582), (132, 1679926101), (142, 1561621446), (154, 1439936658), (198, 1119950734), (213, 1041080964), (231, 959957772), (252, 879961291), (284, 780810723), (308, 719968329), (396, 559975367), (426, 520540482), (462, 479978886), (497, 446177556), (639, 347026988), (693, 319985924), (781, 283931172), (852, 260270241), (924, 239989443), (994, 223088778), (1278, 173513494), (1386, 159992962), (1491, 148725852), (1562, 141965586), (1988, 111544389), (2343, 94643724), (2556, 86756747), (2772, 79996481), (2982, 74362926), (3124, 70982793), (4473, 49575284), (4686, 47321862), (5467, 40561596), (5964, 37181463), (7029, 31547908), (8946, 24787642), (9372, 23660931), (10934, 20280798), (14058, 15773954), (16401, 13520532), (17892, 12393821), (21868, 10140399), (28116, 7886977), (32802, 6760266), (49203, 4506844), (65604, 3380133), (98406, 2253422), (196812, 1126711)]