201743406

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 482803200

約数和(自身を除く): 281059794

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 79, 114, 131, 158, 171, 237, 262, 342, 361, 393, 474, 513, 711, 722, 786, 1026, 1083, 1179, 1422, 1501, 2133, 2166, 2358, 2489, 3002, 3249, 3537, 4266, 4503, 4978, 6498, 7074, 7467, 9006, 9747, 10349, 13509, 14934, 19494, 20698, 22401, 27018, 28519, 31047, 40527, 44802, 47291, 57038, 62094, 67203, 81054, 85557, 93141, 94582, 134406, 141873, 171114, 186282, 196631, 256671, 279423, 283746, 393262, 425619, 513342, 558846, 589893, 770013, 851238, 1179786, 1276857, 1540026, 1769679, 2553714, 3539358, 3735989, 5309037, 7471978, 10618074, 11207967, 22415934, 33623901, 67247802, 100871703, 201743406]

約数ペア:

[(1, 201743406), (2, 100871703), (3, 67247802), (6, 33623901), (9, 22415934), (18, 11207967), (19, 10618074), (27, 7471978), (38, 5309037), (54, 3735989), (57, 3539358), (79, 2553714), (114, 1769679), (131, 1540026), (158, 1276857), (171, 1179786), (237, 851238), (262, 770013), (342, 589893), (361, 558846), (393, 513342), (474, 425619), (513, 393262), (711, 283746), (722, 279423), (786, 256671), (1026, 196631), (1083, 186282), (1179, 171114), (1422, 141873), (1501, 134406), (2133, 94582), (2166, 93141), (2358, 85557), (2489, 81054), (3002, 67203), (3249, 62094), (3537, 57038), (4266, 47291), (4503, 44802), (4978, 40527), (6498, 31047), (7074, 28519), (7467, 27018), (9006, 22401), (9747, 20698), (10349, 19494), (13509, 14934)]