202463240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2003}}^1$

素因数の和:2059

約数の個数: 96

約数和(自身を含む): 549737280

約数和(自身を除く): 347274040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 532, 665, 722, 760, 1064, 1330, 1444, 1805, 2003, 2527, 2660, 2888, 3610, 4006, 5054, 5320, 7220, 8012, 10015, 10108, 12635, 14021, 14440, 16024, 20030, 20216, 25270, 28042, 38057, 40060, 50540, 56084, 70105, 76114, 80120, 101080, 112168, 140210, 152228, 190285, 266399, 280420, 304456, 380570, 532798, 560840, 723083, 761140, 1065596, 1331995, 1446166, 1522280, 2131192, 2663990, 2892332, 3615415, 5061581, 5327980, 5784664, 7230830, 10123162, 10655960, 14461660, 20246324, 25307905, 28923320, 40492648, 50615810, 101231620, 202463240]

約数ペア:

[(1, 202463240), (2, 101231620), (4, 50615810), (5, 40492648), (7, 28923320), (8, 25307905), (10, 20246324), (14, 14461660), (19, 10655960), (20, 10123162), (28, 7230830), (35, 5784664), (38, 5327980), (40, 5061581), (56, 3615415), (70, 2892332), (76, 2663990), (95, 2131192), (133, 1522280), (140, 1446166), (152, 1331995), (190, 1065596), (266, 761140), (280, 723083), (361, 560840), (380, 532798), (532, 380570), (665, 304456), (722, 280420), (760, 266399), (1064, 190285), (1330, 152228), (1444, 140210), (1805, 112168), (2003, 101080), (2527, 80120), (2660, 76114), (2888, 70105), (3610, 56084), (4006, 50540), (5054, 40060), (5320, 38057), (7220, 28042), (8012, 25270), (10015, 20216), (10108, 20030), (12635, 16024), (14021, 14440)]