219396450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16073}}^1$

素因数の和:16108

約数の個数: 96

約数和(自身を含む): 669707136

約数和(自身を除く): 450310686

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 13650, 16073, 32146, 48219, 80365, 96438, 112511, 160730, 208949, 225022, 241095, 337533, 401825, 417898, 482190, 562555, 626847, 675066, 803650, 1044745, 1125110, 1205475, 1253694, 1462643, 1687665, 2089490, 2410950, 2812775, 2925286, 3134235, 3375330, 4387929, 5223725, 5625550, 6268470, 7313215, 8438325, 8775858, 10447450, 14626430, 15671175, 16876650, 21939645, 31342350, 36566075, 43879290, 73132150, 109698225, 219396450]

約数ペア:

[(1, 219396450), (2, 109698225), (3, 73132150), (5, 43879290), (6, 36566075), (7, 31342350), (10, 21939645), (13, 16876650), (14, 15671175), (15, 14626430), (21, 10447450), (25, 8775858), (26, 8438325), (30, 7313215), (35, 6268470), (39, 5625550), (42, 5223725), (50, 4387929), (65, 3375330), (70, 3134235), (75, 2925286), (78, 2812775), (91, 2410950), (105, 2089490), (130, 1687665), (150, 1462643), (175, 1253694), (182, 1205475), (195, 1125110), (210, 1044745), (273, 803650), (325, 675066), (350, 626847), (390, 562555), (455, 482190), (525, 417898), (546, 401825), (650, 337533), (910, 241095), (975, 225022), (1050, 208949), (1365, 160730), (1950, 112511), (2275, 96438), (2730, 80365), (4550, 48219), (6825, 32146), (13650, 16073)]