190410248

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2671}}^1$

素因数の和:2770

約数の個数: 64

約数和(自身を含む): 436070400

約数和(自身を除く): 245660152

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1273, 1876, 2546, 2671, 3752, 5092, 5342, 8911, 10184, 10684, 17822, 18697, 21368, 35644, 37394, 50749, 71288, 74788, 101498, 149576, 178957, 202996, 355243, 357914, 405992, 710486, 715828, 1252699, 1420972, 1431656, 2505398, 2841944, 3400183, 5010796, 6800366, 10021592, 13600732, 23801281, 27201464, 47602562, 95205124, 190410248]

約数ペア:

[(1, 190410248), (2, 95205124), (4, 47602562), (7, 27201464), (8, 23801281), (14, 13600732), (19, 10021592), (28, 6800366), (38, 5010796), (56, 3400183), (67, 2841944), (76, 2505398), (133, 1431656), (134, 1420972), (152, 1252699), (266, 715828), (268, 710486), (469, 405992), (532, 357914), (536, 355243), (938, 202996), (1064, 178957), (1273, 149576), (1876, 101498), (2546, 74788), (2671, 71288), (3752, 50749), (5092, 37394), (5342, 35644), (8911, 21368), (10184, 18697), (10684, 17822)]