201671340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 656377344

約数和(自身を除く): 454706004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 67, 68, 78, 85, 102, 130, 134, 156, 170, 195, 201, 204, 221, 227, 255, 260, 268, 335, 340, 390, 402, 442, 454, 510, 663, 670, 681, 780, 804, 871, 884, 908, 1005, 1020, 1105, 1135, 1139, 1326, 1340, 1362, 1742, 2010, 2210, 2270, 2278, 2613, 2652, 2724, 2951, 3315, 3405, 3417, 3484, 3859, 4020, 4355, 4420, 4540, 4556, 5226, 5695, 5902, 6630, 6810, 6834, 7718, 8710, 8853, 10452, 11390, 11577, 11804, 13065, 13260, 13620, 13668, 14755, 14807, 15209, 15436, 17085, 17420, 17706, 19295, 22780, 23154, 26130, 29510, 29614, 30418, 34170, 35412, 38590, 44265, 44421, 45627, 46308, 50167, 52260, 57885, 59020, 59228, 60836, 68340, 74035, 76045, 77180, 88530, 88842, 91254, 100334, 115770, 148070, 150501, 152090, 177060, 177684, 182508, 197717, 200668, 222105, 228135, 231540, 250835, 258553, 296140, 301002, 304180, 395434, 444210, 456270, 501670, 517106, 593151, 602004, 752505, 775659, 790868, 888420, 912540, 988585, 1003340, 1034212, 1186302, 1292765, 1505010, 1551318, 1977170, 2372604, 2585530, 2965755, 3010020, 3102636, 3361189, 3878295, 3954340, 5171060, 5931510, 6722378, 7756590, 10083567, 11863020, 13444756, 15513180, 16805945, 20167134, 33611890, 40334268, 50417835, 67223780, 100835670, 201671340]

約数ペア:

[(1, 201671340), (2, 100835670), (3, 67223780), (4, 50417835), (5, 40334268), (6, 33611890), (10, 20167134), (12, 16805945), (13, 15513180), (15, 13444756), (17, 11863020), (20, 10083567), (26, 7756590), (30, 6722378), (34, 5931510), (39, 5171060), (51, 3954340), (52, 3878295), (60, 3361189), (65, 3102636), (67, 3010020), (68, 2965755), (78, 2585530), (85, 2372604), (102, 1977170), (130, 1551318), (134, 1505010), (156, 1292765), (170, 1186302), (195, 1034212), (201, 1003340), (204, 988585), (221, 912540), (227, 888420), (255, 790868), (260, 775659), (268, 752505), (335, 602004), (340, 593151), (390, 517106), (402, 501670), (442, 456270), (454, 444210), (510, 395434), (663, 304180), (670, 301002), (681, 296140), (780, 258553), (804, 250835), (871, 231540), (884, 228135), (908, 222105), (1005, 200668), (1020, 197717), (1105, 182508), (1135, 177684), (1139, 177060), (1326, 152090), (1340, 150501), (1362, 148070), (1742, 115770), (2010, 100334), (2210, 91254), (2270, 88842), (2278, 88530), (2613, 77180), (2652, 76045), (2724, 74035), (2951, 68340), (3315, 60836), (3405, 59228), (3417, 59020), (3484, 57885), (3859, 52260), (4020, 50167), (4355, 46308), (4420, 45627), (4540, 44421), (4556, 44265), (5226, 38590), (5695, 35412), (5902, 34170), (6630, 30418), (6810, 29614), (6834, 29510), (7718, 26130), (8710, 23154), (8853, 22780), (10452, 19295), (11390, 17706), (11577, 17420), (11804, 17085), (13065, 15436), (13260, 15209), (13620, 14807), (13668, 14755)]