201465930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{619}}^1$

素因数の和:1219

約数の個数: 64

約数和(自身を含む): 510681600

約数和(自身を除く): 309215670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 571, 619, 1142, 1238, 1713, 1857, 2855, 3095, 3426, 3714, 5710, 6190, 8565, 9285, 10849, 11761, 17130, 18570, 21698, 23522, 32547, 35283, 54245, 58805, 65094, 70566, 108490, 117610, 162735, 176415, 325470, 352830, 353449, 706898, 1060347, 1767245, 2120694, 3534490, 5301735, 6715531, 10603470, 13431062, 20146593, 33577655, 40293186, 67155310, 100732965, 201465930]

約数ペア:

[(1, 201465930), (2, 100732965), (3, 67155310), (5, 40293186), (6, 33577655), (10, 20146593), (15, 13431062), (19, 10603470), (30, 6715531), (38, 5301735), (57, 3534490), (95, 2120694), (114, 1767245), (190, 1060347), (285, 706898), (570, 353449), (571, 352830), (619, 325470), (1142, 176415), (1238, 162735), (1713, 117610), (1857, 108490), (2855, 70566), (3095, 65094), (3426, 58805), (3714, 54245), (5710, 35283), (6190, 32547), (8565, 23522), (9285, 21698), (10849, 18570), (11761, 17130)]