196147360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2018

約数の個数: 96

約数和(自身を含む): 504176400

約数和(自身を除く): 308029040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 68, 74, 80, 85, 136, 148, 160, 170, 185, 272, 296, 340, 370, 544, 592, 629, 680, 740, 1184, 1258, 1360, 1480, 1949, 2516, 2720, 2960, 3145, 3898, 5032, 5920, 6290, 7796, 9745, 10064, 12580, 15592, 19490, 20128, 25160, 31184, 33133, 38980, 50320, 62368, 66266, 72113, 77960, 100640, 132532, 144226, 155920, 165665, 265064, 288452, 311840, 331330, 360565, 530128, 576904, 662660, 721130, 1060256, 1153808, 1225921, 1325320, 1442260, 2307616, 2451842, 2650640, 2884520, 4903684, 5301280, 5769040, 6129605, 9807368, 11538080, 12259210, 19614736, 24518420, 39229472, 49036840, 98073680, 196147360]

約数ペア:

[(1, 196147360), (2, 98073680), (4, 49036840), (5, 39229472), (8, 24518420), (10, 19614736), (16, 12259210), (17, 11538080), (20, 9807368), (32, 6129605), (34, 5769040), (37, 5301280), (40, 4903684), (68, 2884520), (74, 2650640), (80, 2451842), (85, 2307616), (136, 1442260), (148, 1325320), (160, 1225921), (170, 1153808), (185, 1060256), (272, 721130), (296, 662660), (340, 576904), (370, 530128), (544, 360565), (592, 331330), (629, 311840), (680, 288452), (740, 265064), (1184, 165665), (1258, 155920), (1360, 144226), (1480, 132532), (1949, 100640), (2516, 77960), (2720, 72113), (2960, 66266), (3145, 62368), (3898, 50320), (5032, 38980), (5920, 33133), (6290, 31184), (7796, 25160), (9745, 20128), (10064, 19490), (12580, 15592)]