201257784

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3451

約数の個数: 160

約数和(自身を含む): 693997920

約数和(自身を除く): 492740136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 3413, 4212, 4536, 4914, 6552, 6826, 7371, 8424, 9828, 10239, 13652, 14742, 19656, 20478, 23891, 27304, 29484, 30717, 40956, 44369, 47782, 58968, 61434, 71673, 81912, 88738, 92151, 95564, 122868, 133107, 143346, 177476, 184302, 191128, 215019, 245736, 266214, 276453, 286692, 310583, 354952, 368604, 399321, 430038, 532428, 552906, 573384, 621166, 645057, 737208, 798642, 860076, 931749, 1064856, 1105812, 1197963, 1242332, 1290114, 1597284, 1720152, 1863498, 1935171, 2211624, 2395926, 2484664, 2580228, 2795247, 3194568, 3593889, 3726996, 3870342, 4791852, 5160456, 5590494, 7187778, 7453992, 7740684, 8385741, 9583704, 11180988, 14375556, 15481368, 16771482, 22361976, 25157223, 28751112, 33542964, 50314446, 67085928, 100628892, 201257784]

約数ペア:

[(1, 201257784), (2, 100628892), (3, 67085928), (4, 50314446), (6, 33542964), (7, 28751112), (8, 25157223), (9, 22361976), (12, 16771482), (13, 15481368), (14, 14375556), (18, 11180988), (21, 9583704), (24, 8385741), (26, 7740684), (27, 7453992), (28, 7187778), (36, 5590494), (39, 5160456), (42, 4791852), (52, 3870342), (54, 3726996), (56, 3593889), (63, 3194568), (72, 2795247), (78, 2580228), (81, 2484664), (84, 2395926), (91, 2211624), (104, 1935171), (108, 1863498), (117, 1720152), (126, 1597284), (156, 1290114), (162, 1242332), (168, 1197963), (182, 1105812), (189, 1064856), (216, 931749), (234, 860076), (252, 798642), (273, 737208), (312, 645057), (324, 621166), (351, 573384), (364, 552906), (378, 532428), (468, 430038), (504, 399321), (546, 368604), (567, 354952), (648, 310583), (702, 286692), (728, 276453), (756, 266214), (819, 245736), (936, 215019), (1053, 191128), (1092, 184302), (1134, 177476), (1404, 143346), (1512, 133107), (1638, 122868), (2106, 95564), (2184, 92151), (2268, 88738), (2457, 81912), (2808, 71673), (3276, 61434), (3413, 58968), (4212, 47782), (4536, 44369), (4914, 40956), (6552, 30717), (6826, 29484), (7371, 27304), (8424, 23891), (9828, 20478), (10239, 19656), (13652, 14742)]