201188340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19609}}^1$

素因数の和:19646

約数の個数: 96

約数和(自身を含む): 658896000

約数和(自身を除く): 457707660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 19609, 39218, 58827, 78436, 98045, 117654, 176481, 196090, 235308, 294135, 352962, 372571, 392180, 529443, 588270, 705924, 745142, 882405, 1058886, 1117713, 1176540, 1490284, 1764810, 1862855, 2117772, 2235426, 2647215, 3353139, 3529620, 3725710, 4470852, 5294430, 5588565, 6706278, 7451420, 10059417, 10588860, 11177130, 13412556, 16765695, 20118834, 22354260, 33531390, 40237668, 50297085, 67062780, 100594170, 201188340]

約数ペア:

[(1, 201188340), (2, 100594170), (3, 67062780), (4, 50297085), (5, 40237668), (6, 33531390), (9, 22354260), (10, 20118834), (12, 16765695), (15, 13412556), (18, 11177130), (19, 10588860), (20, 10059417), (27, 7451420), (30, 6706278), (36, 5588565), (38, 5294430), (45, 4470852), (54, 3725710), (57, 3529620), (60, 3353139), (76, 2647215), (90, 2235426), (95, 2117772), (108, 1862855), (114, 1764810), (135, 1490284), (171, 1176540), (180, 1117713), (190, 1058886), (228, 882405), (270, 745142), (285, 705924), (342, 588270), (380, 529443), (513, 392180), (540, 372571), (570, 352962), (684, 294135), (855, 235308), (1026, 196090), (1140, 176481), (1710, 117654), (2052, 98045), (2565, 78436), (3420, 58827), (5130, 39218), (10260, 19609)]