193593840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73331}}^1$

素因数の和:73358

約数の個数: 80

約数和(自身を含む): 654708096

約数和(自身を除く): 461114256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 73331, 146662, 219993, 293324, 366655, 439986, 586648, 733310, 806641, 879972, 1099965, 1173296, 1466620, 1613282, 1759944, 2199930, 2419923, 2933240, 3226564, 3519888, 4033205, 4399860, 4839846, 5866480, 6453128, 8066410, 8799720, 9679692, 12099615, 12906256, 16132820, 17599440, 19359384, 24199230, 32265640, 38718768, 48398460, 64531280, 96796920, 193593840]

約数ペア:

[(1, 193593840), (2, 96796920), (3, 64531280), (4, 48398460), (5, 38718768), (6, 32265640), (8, 24199230), (10, 19359384), (11, 17599440), (12, 16132820), (15, 12906256), (16, 12099615), (20, 9679692), (22, 8799720), (24, 8066410), (30, 6453128), (33, 5866480), (40, 4839846), (44, 4399860), (48, 4033205), (55, 3519888), (60, 3226564), (66, 2933240), (80, 2419923), (88, 2199930), (110, 1759944), (120, 1613282), (132, 1466620), (165, 1173296), (176, 1099965), (220, 879972), (240, 806641), (264, 733310), (330, 586648), (440, 439986), (528, 366655), (660, 293324), (880, 219993), (1320, 146662), (2640, 73331)]