216216504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 717100800

約数和(自身を除く): 500884296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 67, 72, 76, 84, 114, 126, 133, 134, 152, 168, 171, 201, 228, 252, 266, 268, 337, 342, 399, 402, 456, 469, 504, 532, 536, 603, 674, 684, 798, 804, 938, 1011, 1064, 1197, 1206, 1273, 1348, 1368, 1407, 1596, 1608, 1876, 2022, 2359, 2394, 2412, 2546, 2696, 2814, 3033, 3192, 3752, 3819, 4044, 4221, 4718, 4788, 4824, 5092, 5628, 6066, 6403, 7077, 7638, 8088, 8442, 8911, 9436, 9576, 10184, 11256, 11457, 12132, 12806, 14154, 15276, 16884, 17822, 18872, 19209, 21231, 22579, 22914, 24264, 25612, 26733, 28308, 30552, 33768, 35644, 38418, 42462, 44821, 45158, 45828, 51224, 53466, 56616, 57627, 67737, 71288, 76836, 80199, 84924, 89642, 90316, 91656, 106932, 115254, 134463, 135474, 153672, 158053, 160398, 169848, 179284, 180632, 203211, 213864, 230508, 268926, 270948, 316106, 320796, 358568, 403389, 406422, 429001, 461016, 474159, 537852, 541896, 632212, 641592, 806778, 812844, 858002, 948318, 1075704, 1264424, 1287003, 1422477, 1613556, 1625688, 1716004, 1896636, 2574006, 2844954, 3003007, 3227112, 3432008, 3793272, 3861009, 5148012, 5689908, 6006014, 7722018, 9009021, 10296024, 11379816, 12012028, 15444036, 18018042, 24024056, 27027063, 30888072, 36036084, 54054126, 72072168, 108108252, 216216504]

約数ペア:

[(1, 216216504), (2, 108108252), (3, 72072168), (4, 54054126), (6, 36036084), (7, 30888072), (8, 27027063), (9, 24024056), (12, 18018042), (14, 15444036), (18, 12012028), (19, 11379816), (21, 10296024), (24, 9009021), (28, 7722018), (36, 6006014), (38, 5689908), (42, 5148012), (56, 3861009), (57, 3793272), (63, 3432008), (67, 3227112), (72, 3003007), (76, 2844954), (84, 2574006), (114, 1896636), (126, 1716004), (133, 1625688), (134, 1613556), (152, 1422477), (168, 1287003), (171, 1264424), (201, 1075704), (228, 948318), (252, 858002), (266, 812844), (268, 806778), (337, 641592), (342, 632212), (399, 541896), (402, 537852), (456, 474159), (469, 461016), (504, 429001), (532, 406422), (536, 403389), (603, 358568), (674, 320796), (684, 316106), (798, 270948), (804, 268926), (938, 230508), (1011, 213864), (1064, 203211), (1197, 180632), (1206, 179284), (1273, 169848), (1348, 160398), (1368, 158053), (1407, 153672), (1596, 135474), (1608, 134463), (1876, 115254), (2022, 106932), (2359, 91656), (2394, 90316), (2412, 89642), (2546, 84924), (2696, 80199), (2814, 76836), (3033, 71288), (3192, 67737), (3752, 57627), (3819, 56616), (4044, 53466), (4221, 51224), (4718, 45828), (4788, 45158), (4824, 44821), (5092, 42462), (5628, 38418), (6066, 35644), (6403, 33768), (7077, 30552), (7638, 28308), (8088, 26733), (8442, 25612), (8911, 24264), (9436, 22914), (9576, 22579), (10184, 21231), (11256, 19209), (11457, 18872), (12132, 17822), (12806, 16884), (14154, 15276)]