193748814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:599

約数の個数: 128

約数和(自身を含む): 528768000

約数和(自身を除く): 335019186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 53, 54, 57, 63, 106, 114, 126, 133, 159, 171, 189, 266, 318, 342, 371, 378, 399, 477, 509, 513, 742, 798, 954, 1007, 1018, 1026, 1113, 1197, 1431, 1527, 2014, 2226, 2394, 2862, 3021, 3054, 3339, 3563, 3591, 4581, 6042, 6678, 7049, 7126, 7182, 9063, 9162, 9671, 10017, 10689, 13743, 14098, 18126, 19342, 20034, 21147, 21378, 26977, 27189, 27486, 29013, 32067, 42294, 53954, 54378, 58026, 63441, 64134, 67697, 80931, 87039, 96201, 126882, 135394, 161862, 174078, 188839, 190323, 192402, 203091, 242793, 261117, 377678, 380646, 406182, 485586, 512563, 522234, 566517, 609273, 728379, 1025126, 1133034, 1218546, 1456758, 1537689, 1699551, 1827819, 3075378, 3399102, 3587941, 3655638, 4613067, 5098653, 7175882, 9226134, 10197306, 10763823, 13839201, 21527646, 27678402, 32291469, 64582938, 96874407, 193748814]

約数ペア:

[(1, 193748814), (2, 96874407), (3, 64582938), (6, 32291469), (7, 27678402), (9, 21527646), (14, 13839201), (18, 10763823), (19, 10197306), (21, 9226134), (27, 7175882), (38, 5098653), (42, 4613067), (53, 3655638), (54, 3587941), (57, 3399102), (63, 3075378), (106, 1827819), (114, 1699551), (126, 1537689), (133, 1456758), (159, 1218546), (171, 1133034), (189, 1025126), (266, 728379), (318, 609273), (342, 566517), (371, 522234), (378, 512563), (399, 485586), (477, 406182), (509, 380646), (513, 377678), (742, 261117), (798, 242793), (954, 203091), (1007, 192402), (1018, 190323), (1026, 188839), (1113, 174078), (1197, 161862), (1431, 135394), (1527, 126882), (2014, 96201), (2226, 87039), (2394, 80931), (2862, 67697), (3021, 64134), (3054, 63441), (3339, 58026), (3563, 54378), (3591, 53954), (4581, 42294), (6042, 32067), (6678, 29013), (7049, 27486), (7126, 27189), (7182, 26977), (9063, 21378), (9162, 21147), (9671, 20034), (10017, 19342), (10689, 18126), (13743, 14098)]