194729724

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1245

約数の個数: 144

約数和(自身を含む): 606735360

約数和(自身を除く): 412005636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1187, 1302, 1323, 1519, 1674, 1764, 1953, 2374, 2604, 2646, 3038, 3348, 3561, 3906, 4557, 4748, 5292, 5859, 6076, 7122, 7812, 8309, 9114, 10683, 11718, 13671, 14244, 16618, 18228, 21366, 23436, 24927, 27342, 32049, 33236, 36797, 41013, 42732, 49854, 54684, 58163, 64098, 73594, 74781, 82026, 99708, 110391, 116326, 128196, 147188, 149562, 164052, 174489, 220782, 224343, 232652, 257579, 299124, 331173, 348978, 441564, 448686, 515158, 523467, 662346, 697956, 772737, 897372, 993519, 1030316, 1046934, 1324692, 1545474, 1570401, 1803053, 1987038, 2093868, 2318211, 3090948, 3140802, 3606106, 3974076, 4636422, 5409159, 6281604, 6954633, 7212212, 9272844, 10818318, 13909266, 16227477, 21636636, 27818532, 32454954, 48682431, 64909908, 97364862, 194729724]

約数ペア:

[(1, 194729724), (2, 97364862), (3, 64909908), (4, 48682431), (6, 32454954), (7, 27818532), (9, 21636636), (12, 16227477), (14, 13909266), (18, 10818318), (21, 9272844), (27, 7212212), (28, 6954633), (31, 6281604), (36, 5409159), (42, 4636422), (49, 3974076), (54, 3606106), (62, 3140802), (63, 3090948), (84, 2318211), (93, 2093868), (98, 1987038), (108, 1803053), (124, 1570401), (126, 1545474), (147, 1324692), (186, 1046934), (189, 1030316), (196, 993519), (217, 897372), (252, 772737), (279, 697956), (294, 662346), (372, 523467), (378, 515158), (434, 448686), (441, 441564), (558, 348978), (588, 331173), (651, 299124), (756, 257579), (837, 232652), (868, 224343), (882, 220782), (1116, 174489), (1187, 164052), (1302, 149562), (1323, 147188), (1519, 128196), (1674, 116326), (1764, 110391), (1953, 99708), (2374, 82026), (2604, 74781), (2646, 73594), (3038, 64098), (3348, 58163), (3561, 54684), (3906, 49854), (4557, 42732), (4748, 41013), (5292, 36797), (5859, 33236), (6076, 32049), (7122, 27342), (7812, 24927), (8309, 23436), (9114, 21366), (10683, 18228), (11718, 16618), (13671, 14244)]