185802708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 550556160

約数和(自身を除く): 364753452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 109, 147, 156, 182, 196, 218, 223, 273, 294, 327, 364, 436, 446, 546, 588, 637, 654, 669, 763, 892, 1092, 1274, 1308, 1338, 1417, 1526, 1561, 1911, 2289, 2548, 2676, 2834, 2899, 3052, 3122, 3822, 4251, 4578, 4683, 5341, 5668, 5798, 6244, 7644, 8502, 8697, 9156, 9366, 9919, 10682, 10927, 11596, 16023, 17004, 17394, 18732, 19838, 20293, 21364, 21854, 24307, 29757, 32046, 32781, 34788, 39676, 40586, 43708, 48614, 59514, 60879, 64092, 65562, 69433, 72921, 81172, 97228, 119028, 121758, 131124, 138866, 142051, 145842, 170149, 208299, 243516, 277732, 284102, 291684, 315991, 340298, 416598, 426153, 510447, 568204, 631982, 680596, 833196, 852306, 947973, 1020894, 1191043, 1263964, 1704612, 1895946, 2041788, 2211937, 2382086, 3573129, 3791892, 4423874, 4764172, 6635811, 7146258, 8847748, 13271622, 14292516, 15483559, 26543244, 30967118, 46450677, 61934236, 92901354, 185802708]

約数ペア:

[(1, 185802708), (2, 92901354), (3, 61934236), (4, 46450677), (6, 30967118), (7, 26543244), (12, 15483559), (13, 14292516), (14, 13271622), (21, 8847748), (26, 7146258), (28, 6635811), (39, 4764172), (42, 4423874), (49, 3791892), (52, 3573129), (78, 2382086), (84, 2211937), (91, 2041788), (98, 1895946), (109, 1704612), (147, 1263964), (156, 1191043), (182, 1020894), (196, 947973), (218, 852306), (223, 833196), (273, 680596), (294, 631982), (327, 568204), (364, 510447), (436, 426153), (446, 416598), (546, 340298), (588, 315991), (637, 291684), (654, 284102), (669, 277732), (763, 243516), (892, 208299), (1092, 170149), (1274, 145842), (1308, 142051), (1338, 138866), (1417, 131124), (1526, 121758), (1561, 119028), (1911, 97228), (2289, 81172), (2548, 72921), (2676, 69433), (2834, 65562), (2899, 64092), (3052, 60879), (3122, 59514), (3822, 48614), (4251, 43708), (4578, 40586), (4683, 39676), (5341, 34788), (5668, 32781), (5798, 32046), (6244, 29757), (7644, 24307), (8502, 21854), (8697, 21364), (9156, 20293), (9366, 19838), (9919, 18732), (10682, 17394), (10927, 17004), (11596, 16023)]