192762320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3528

約数の個数: 80

約数和(自身を含む): 486250128

約数和(自身を除く): 293487808

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 41, 68, 80, 82, 85, 136, 164, 170, 205, 272, 328, 340, 410, 656, 680, 697, 820, 1360, 1394, 1640, 2788, 3280, 3457, 3485, 5576, 6914, 6970, 11152, 13828, 13940, 17285, 27656, 27880, 34570, 55312, 55760, 58769, 69140, 117538, 138280, 141737, 235076, 276560, 283474, 293845, 470152, 566948, 587690, 708685, 940304, 1133896, 1175380, 1417370, 2267792, 2350760, 2409529, 2834740, 4701520, 4819058, 5669480, 9638116, 11338960, 12047645, 19276232, 24095290, 38552464, 48190580, 96381160, 192762320]

約数ペア:

[(1, 192762320), (2, 96381160), (4, 48190580), (5, 38552464), (8, 24095290), (10, 19276232), (16, 12047645), (17, 11338960), (20, 9638116), (34, 5669480), (40, 4819058), (41, 4701520), (68, 2834740), (80, 2409529), (82, 2350760), (85, 2267792), (136, 1417370), (164, 1175380), (170, 1133896), (205, 940304), (272, 708685), (328, 587690), (340, 566948), (410, 470152), (656, 293845), (680, 283474), (697, 276560), (820, 235076), (1360, 141737), (1394, 138280), (1640, 117538), (2788, 69140), (3280, 58769), (3457, 55760), (3485, 55312), (5576, 34570), (6914, 27880), (6970, 27656), (11152, 17285), (13828, 13940)]