194053470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29269}}^1$

素因数の和:29309

約数の個数: 64

約数和(自身を含む): 531074880

約数和(自身を除く): 337021410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 29269, 58538, 87807, 146345, 175614, 292690, 380497, 439035, 497573, 760994, 878070, 995146, 1141491, 1492719, 1902485, 2282982, 2487865, 2985438, 3804970, 4975730, 5707455, 6468449, 7463595, 11414910, 12936898, 14927190, 19405347, 32342245, 38810694, 64684490, 97026735, 194053470]

約数ペア:

[(1, 194053470), (2, 97026735), (3, 64684490), (5, 38810694), (6, 32342245), (10, 19405347), (13, 14927190), (15, 12936898), (17, 11414910), (26, 7463595), (30, 6468449), (34, 5707455), (39, 4975730), (51, 3804970), (65, 2985438), (78, 2487865), (85, 2282982), (102, 1902485), (130, 1492719), (170, 1141491), (195, 995146), (221, 878070), (255, 760994), (390, 497573), (442, 439035), (510, 380497), (663, 292690), (1105, 175614), (1326, 146345), (2210, 87807), (3315, 58538), (6630, 29269)]