199698930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4027}}^1$

素因数の和:4088

約数の個数: 96

約数和(自身を含む): 565531200

約数和(自身を除く): 365832270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 3306, 4027, 4959, 5510, 8054, 8265, 9918, 12081, 16530, 20135, 24162, 24795, 36243, 40270, 49590, 60405, 72486, 76513, 116783, 120810, 153026, 181215, 229539, 233566, 350349, 362430, 382565, 459078, 583915, 688617, 700698, 765130, 1051047, 1147695, 1167830, 1377234, 1751745, 2102094, 2218877, 2295390, 3443085, 3503490, 4437754, 5255235, 6656631, 6886170, 10510470, 11094385, 13313262, 19969893, 22188770, 33283155, 39939786, 66566310, 99849465, 199698930]

約数ペア:

[(1, 199698930), (2, 99849465), (3, 66566310), (5, 39939786), (6, 33283155), (9, 22188770), (10, 19969893), (15, 13313262), (18, 11094385), (19, 10510470), (29, 6886170), (30, 6656631), (38, 5255235), (45, 4437754), (57, 3503490), (58, 3443085), (87, 2295390), (90, 2218877), (95, 2102094), (114, 1751745), (145, 1377234), (171, 1167830), (174, 1147695), (190, 1051047), (261, 765130), (285, 700698), (290, 688617), (342, 583915), (435, 459078), (522, 382565), (551, 362430), (570, 350349), (855, 233566), (870, 229539), (1102, 181215), (1305, 153026), (1653, 120810), (1710, 116783), (2610, 76513), (2755, 72486), (3306, 60405), (4027, 49590), (4959, 40270), (5510, 36243), (8054, 24795), (8265, 24162), (9918, 20135), (12081, 16530)]