236831420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 606735360

約数和(自身を除く): 369903940

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 151, 170, 238, 302, 340, 476, 595, 604, 659, 755, 1057, 1190, 1318, 1510, 2114, 2380, 2567, 2636, 3020, 3295, 4228, 4613, 5134, 5285, 6590, 9226, 10268, 10570, 11203, 12835, 13180, 17969, 18452, 21140, 22406, 23065, 25670, 35938, 44812, 46130, 51340, 56015, 71876, 78421, 89845, 92260, 99509, 112030, 156842, 179690, 199018, 224060, 313684, 359380, 392105, 398036, 497545, 696563, 784210, 995090, 1393126, 1568420, 1691653, 1990180, 2786252, 3383306, 3482815, 6766612, 6965630, 8458265, 11841571, 13931260, 16916530, 23683142, 33833060, 47366284, 59207855, 118415710, 236831420]

約数ペア:

[(1, 236831420), (2, 118415710), (4, 59207855), (5, 47366284), (7, 33833060), (10, 23683142), (14, 16916530), (17, 13931260), (20, 11841571), (28, 8458265), (34, 6965630), (35, 6766612), (68, 3482815), (70, 3383306), (85, 2786252), (119, 1990180), (140, 1691653), (151, 1568420), (170, 1393126), (238, 995090), (302, 784210), (340, 696563), (476, 497545), (595, 398036), (604, 392105), (659, 359380), (755, 313684), (1057, 224060), (1190, 199018), (1318, 179690), (1510, 156842), (2114, 112030), (2380, 99509), (2567, 92260), (2636, 89845), (3020, 78421), (3295, 71876), (4228, 56015), (4613, 51340), (5134, 46130), (5285, 44812), (6590, 35938), (9226, 25670), (10268, 23065), (10570, 22406), (11203, 21140), (12835, 18452), (13180, 17969)]