217935144

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 718200000

約数和(自身を除く): 500264856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 59, 63, 72, 84, 98, 108, 118, 126, 147, 168, 177, 189, 196, 216, 236, 252, 294, 349, 354, 378, 392, 413, 441, 472, 504, 531, 588, 698, 708, 756, 826, 882, 1047, 1062, 1176, 1239, 1323, 1396, 1416, 1512, 1593, 1652, 1764, 2094, 2124, 2443, 2478, 2646, 2792, 2891, 3141, 3186, 3304, 3528, 3717, 4188, 4248, 4886, 4956, 5292, 5782, 6282, 6372, 7329, 7434, 8376, 8673, 9423, 9772, 9912, 10584, 11151, 11564, 12564, 12744, 14658, 14868, 17101, 17346, 18846, 19544, 20591, 21987, 22302, 23128, 25128, 26019, 29316, 29736, 34202, 34692, 37692, 41182, 43974, 44604, 51303, 52038, 58632, 61773, 65961, 68404, 69384, 75384, 78057, 82364, 87948, 89208, 102606, 104076, 123546, 131922, 136808, 144137, 153909, 156114, 164728, 175896, 185319, 205212, 208152, 247092, 263844, 288274, 307818, 312228, 370638, 410424, 432411, 461727, 494184, 527688, 555957, 576548, 615636, 624456, 741276, 864822, 923454, 1008959, 1111914, 1153096, 1231272, 1297233, 1482552, 1729644, 1846908, 2017918, 2223828, 2594466, 3026877, 3459288, 3693816, 3891699, 4035836, 4447656, 5188932, 6053754, 7783398, 8071672, 9080631, 10377864, 12107508, 15566796, 18161262, 24215016, 27241893, 31133592, 36322524, 54483786, 72645048, 108967572, 217935144]

約数ペア:

[(1, 217935144), (2, 108967572), (3, 72645048), (4, 54483786), (6, 36322524), (7, 31133592), (8, 27241893), (9, 24215016), (12, 18161262), (14, 15566796), (18, 12107508), (21, 10377864), (24, 9080631), (27, 8071672), (28, 7783398), (36, 6053754), (42, 5188932), (49, 4447656), (54, 4035836), (56, 3891699), (59, 3693816), (63, 3459288), (72, 3026877), (84, 2594466), (98, 2223828), (108, 2017918), (118, 1846908), (126, 1729644), (147, 1482552), (168, 1297233), (177, 1231272), (189, 1153096), (196, 1111914), (216, 1008959), (236, 923454), (252, 864822), (294, 741276), (349, 624456), (354, 615636), (378, 576548), (392, 555957), (413, 527688), (441, 494184), (472, 461727), (504, 432411), (531, 410424), (588, 370638), (698, 312228), (708, 307818), (756, 288274), (826, 263844), (882, 247092), (1047, 208152), (1062, 205212), (1176, 185319), (1239, 175896), (1323, 164728), (1396, 156114), (1416, 153909), (1512, 144137), (1593, 136808), (1652, 131922), (1764, 123546), (2094, 104076), (2124, 102606), (2443, 89208), (2478, 87948), (2646, 82364), (2792, 78057), (2891, 75384), (3141, 69384), (3186, 68404), (3304, 65961), (3528, 61773), (3717, 58632), (4188, 52038), (4248, 51303), (4886, 44604), (4956, 43974), (5292, 41182), (5782, 37692), (6282, 34692), (6372, 34202), (7329, 29736), (7434, 29316), (8376, 26019), (8673, 25128), (9423, 23128), (9772, 22302), (9912, 21987), (10584, 20591), (11151, 19544), (11564, 18846), (12564, 17346), (12744, 17101), (14658, 14868)]