188391672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:890

約数の個数: 144

約数和(自身を含む): 603144360

約数和(自身を除く): 414752688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 67, 72, 84, 98, 126, 134, 147, 168, 196, 201, 252, 268, 294, 392, 402, 441, 469, 504, 536, 588, 603, 797, 804, 882, 938, 1176, 1206, 1407, 1594, 1608, 1764, 1876, 2391, 2412, 2814, 3188, 3283, 3528, 3752, 4221, 4782, 4824, 5579, 5628, 6376, 6566, 7173, 8442, 9564, 9849, 11158, 11256, 13132, 14346, 16737, 16884, 19128, 19698, 22316, 26264, 28692, 29547, 33474, 33768, 39053, 39396, 44632, 50211, 53399, 57384, 59094, 66948, 78106, 78792, 100422, 106798, 117159, 118188, 133896, 156212, 160197, 200844, 213596, 234318, 236376, 312424, 320394, 351477, 373793, 401688, 427192, 468636, 480591, 640788, 702954, 747586, 937272, 961182, 1121379, 1281576, 1405908, 1495172, 1922364, 2242758, 2616551, 2811816, 2990344, 3364137, 3844728, 4485516, 5233102, 6728274, 7849653, 8971032, 10466204, 13456548, 15699306, 20932408, 23548959, 26913096, 31398612, 47097918, 62797224, 94195836, 188391672]

約数ペア:

[(1, 188391672), (2, 94195836), (3, 62797224), (4, 47097918), (6, 31398612), (7, 26913096), (8, 23548959), (9, 20932408), (12, 15699306), (14, 13456548), (18, 10466204), (21, 8971032), (24, 7849653), (28, 6728274), (36, 5233102), (42, 4485516), (49, 3844728), (56, 3364137), (63, 2990344), (67, 2811816), (72, 2616551), (84, 2242758), (98, 1922364), (126, 1495172), (134, 1405908), (147, 1281576), (168, 1121379), (196, 961182), (201, 937272), (252, 747586), (268, 702954), (294, 640788), (392, 480591), (402, 468636), (441, 427192), (469, 401688), (504, 373793), (536, 351477), (588, 320394), (603, 312424), (797, 236376), (804, 234318), (882, 213596), (938, 200844), (1176, 160197), (1206, 156212), (1407, 133896), (1594, 118188), (1608, 117159), (1764, 106798), (1876, 100422), (2391, 78792), (2412, 78106), (2814, 66948), (3188, 59094), (3283, 57384), (3528, 53399), (3752, 50211), (4221, 44632), (4782, 39396), (4824, 39053), (5579, 33768), (5628, 33474), (6376, 29547), (6566, 28692), (7173, 26264), (8442, 22316), (9564, 19698), (9849, 19128), (11158, 16884), (11256, 16737), (13132, 14346)]