196551030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 533651328

約数和(自身を除く): 337100298

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 53, 65, 74, 78, 106, 111, 130, 159, 185, 195, 222, 257, 265, 318, 370, 390, 481, 514, 530, 555, 689, 771, 795, 962, 1110, 1285, 1378, 1443, 1542, 1590, 1961, 2067, 2405, 2570, 2886, 3341, 3445, 3855, 3922, 4134, 4810, 5883, 6682, 6890, 7215, 7710, 9509, 9805, 10023, 10335, 11766, 13621, 14430, 16705, 19018, 19610, 20046, 20670, 25493, 27242, 28527, 29415, 33410, 40863, 47545, 50115, 50986, 57054, 58830, 68105, 76479, 81726, 95090, 100230, 123617, 127465, 136210, 142635, 152958, 177073, 204315, 247234, 254930, 285270, 354146, 370851, 382395, 408630, 503977, 531219, 618085, 741702, 764790, 885365, 1007954, 1062438, 1236170, 1511931, 1770730, 1854255, 2519885, 2656095, 3023862, 3708510, 5039770, 5312190, 6551701, 7559655, 13103402, 15119310, 19655103, 32758505, 39310206, 65517010, 98275515, 196551030]

約数ペア:

[(1, 196551030), (2, 98275515), (3, 65517010), (5, 39310206), (6, 32758505), (10, 19655103), (13, 15119310), (15, 13103402), (26, 7559655), (30, 6551701), (37, 5312190), (39, 5039770), (53, 3708510), (65, 3023862), (74, 2656095), (78, 2519885), (106, 1854255), (111, 1770730), (130, 1511931), (159, 1236170), (185, 1062438), (195, 1007954), (222, 885365), (257, 764790), (265, 741702), (318, 618085), (370, 531219), (390, 503977), (481, 408630), (514, 382395), (530, 370851), (555, 354146), (689, 285270), (771, 254930), (795, 247234), (962, 204315), (1110, 177073), (1285, 152958), (1378, 142635), (1443, 136210), (1542, 127465), (1590, 123617), (1961, 100230), (2067, 95090), (2405, 81726), (2570, 76479), (2886, 68105), (3341, 58830), (3445, 57054), (3855, 50986), (3922, 50115), (4134, 47545), (4810, 40863), (5883, 33410), (6682, 29415), (6890, 28527), (7215, 27242), (7710, 25493), (9509, 20670), (9805, 20046), (10023, 19610), (10335, 19018), (11766, 16705), (13621, 14430)]