199058340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 614634048

約数和(自身を除く): 415575708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 169, 195, 201, 260, 268, 293, 335, 338, 390, 402, 507, 586, 670, 676, 780, 804, 845, 871, 879, 1005, 1014, 1172, 1340, 1465, 1690, 1742, 1758, 2010, 2028, 2535, 2613, 2930, 3380, 3484, 3516, 3809, 4020, 4355, 4395, 5070, 5226, 5860, 7618, 8710, 8790, 10140, 10452, 11323, 11427, 13065, 15236, 17420, 17580, 19045, 19631, 22646, 22854, 26130, 33969, 38090, 39262, 45292, 45708, 49517, 52260, 56615, 57135, 58893, 67938, 76180, 78524, 98155, 99034, 113230, 114270, 117786, 135876, 148551, 169845, 196310, 198068, 226460, 228540, 235572, 247585, 255203, 294465, 297102, 339690, 392620, 495170, 510406, 588930, 594204, 679380, 742755, 765609, 990340, 1020812, 1177860, 1276015, 1485510, 1531218, 2552030, 2971020, 3062436, 3317639, 3828045, 5104060, 6635278, 7656090, 9952917, 13270556, 15312180, 16588195, 19905834, 33176390, 39811668, 49764585, 66352780, 99529170, 199058340]

約数ペア:

[(1, 199058340), (2, 99529170), (3, 66352780), (4, 49764585), (5, 39811668), (6, 33176390), (10, 19905834), (12, 16588195), (13, 15312180), (15, 13270556), (20, 9952917), (26, 7656090), (30, 6635278), (39, 5104060), (52, 3828045), (60, 3317639), (65, 3062436), (67, 2971020), (78, 2552030), (130, 1531218), (134, 1485510), (156, 1276015), (169, 1177860), (195, 1020812), (201, 990340), (260, 765609), (268, 742755), (293, 679380), (335, 594204), (338, 588930), (390, 510406), (402, 495170), (507, 392620), (586, 339690), (670, 297102), (676, 294465), (780, 255203), (804, 247585), (845, 235572), (871, 228540), (879, 226460), (1005, 198068), (1014, 196310), (1172, 169845), (1340, 148551), (1465, 135876), (1690, 117786), (1742, 114270), (1758, 113230), (2010, 99034), (2028, 98155), (2535, 78524), (2613, 76180), (2930, 67938), (3380, 58893), (3484, 57135), (3516, 56615), (3809, 52260), (4020, 49517), (4355, 45708), (4395, 45292), (5070, 39262), (5226, 38090), (5860, 33969), (7618, 26130), (8710, 22854), (8790, 22646), (10140, 19631), (10452, 19045), (11323, 17580), (11427, 17420), (13065, 15236)]