118230910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 252149760

約数和(自身を除く): 133918850

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 191, 239, 259, 370, 382, 478, 518, 955, 1195, 1295, 1337, 1673, 1910, 2390, 2590, 2674, 3346, 6685, 7067, 8365, 8843, 13370, 14134, 16730, 17686, 35335, 44215, 45649, 49469, 61901, 70670, 88430, 91298, 98938, 123802, 228245, 247345, 309505, 319543, 456490, 494690, 619010, 639086, 1597715, 1689013, 3195430, 3378026, 8445065, 11823091, 16890130, 23646182, 59115455, 118230910]

約数ペア:

[(1, 118230910), (2, 59115455), (5, 23646182), (7, 16890130), (10, 11823091), (14, 8445065), (35, 3378026), (37, 3195430), (70, 1689013), (74, 1597715), (185, 639086), (191, 619010), (239, 494690), (259, 456490), (370, 319543), (382, 309505), (478, 247345), (518, 228245), (955, 123802), (1195, 98938), (1295, 91298), (1337, 88430), (1673, 70670), (1910, 61901), (2390, 49469), (2590, 45649), (2674, 44215), (3346, 35335), (6685, 17686), (7067, 16730), (8365, 14134), (8843, 13370)]