219846312

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2893

約数の個数: 160

約数和(自身を含む): 745398720

約数和(自身を除く): 525552408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1836, 2142, 2268, 2754, 2851, 2856, 3213, 3672, 4284, 4536, 5508, 5702, 6426, 8553, 8568, 9639, 11016, 11404, 12852, 17106, 19278, 19957, 22808, 25659, 25704, 34212, 38556, 39914, 48467, 51318, 59871, 68424, 76977, 77112, 79828, 96934, 102636, 119742, 145401, 153954, 159656, 179613, 193868, 205272, 230931, 239484, 290802, 307908, 339269, 359226, 387736, 436203, 461862, 478968, 538839, 581604, 615816, 678538, 718452, 872406, 923724, 1017807, 1077678, 1163208, 1308609, 1357076, 1436904, 1616517, 1744812, 1847448, 2035614, 2155356, 2617218, 2714152, 3053421, 3233034, 3489624, 3925827, 4071228, 4310712, 5234436, 6106842, 6466068, 7851654, 8142456, 9160263, 10468872, 12213684, 12932136, 15703308, 18320526, 24427368, 27480789, 31406616, 36641052, 54961578, 73282104, 109923156, 219846312]

約数ペア:

[(1, 219846312), (2, 109923156), (3, 73282104), (4, 54961578), (6, 36641052), (7, 31406616), (8, 27480789), (9, 24427368), (12, 18320526), (14, 15703308), (17, 12932136), (18, 12213684), (21, 10468872), (24, 9160263), (27, 8142456), (28, 7851654), (34, 6466068), (36, 6106842), (42, 5234436), (51, 4310712), (54, 4071228), (56, 3925827), (63, 3489624), (68, 3233034), (72, 3053421), (81, 2714152), (84, 2617218), (102, 2155356), (108, 2035614), (119, 1847448), (126, 1744812), (136, 1616517), (153, 1436904), (162, 1357076), (168, 1308609), (189, 1163208), (204, 1077678), (216, 1017807), (238, 923724), (252, 872406), (306, 718452), (324, 678538), (357, 615816), (378, 581604), (408, 538839), (459, 478968), (476, 461862), (504, 436203), (567, 387736), (612, 359226), (648, 339269), (714, 307908), (756, 290802), (918, 239484), (952, 230931), (1071, 205272), (1134, 193868), (1224, 179613), (1377, 159656), (1428, 153954), (1512, 145401), (1836, 119742), (2142, 102636), (2268, 96934), (2754, 79828), (2851, 77112), (2856, 76977), (3213, 68424), (3672, 59871), (4284, 51318), (4536, 48467), (5508, 39914), (5702, 38556), (6426, 34212), (8553, 25704), (8568, 25659), (9639, 22808), (11016, 19957), (11404, 19278), (12852, 17106)]