201542203144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1\times {\mathrm{20897}}^1$

素因数の和:21622

約数の個数: 64

約数和(自身を含む): 402194548800

約数和(自身を除く): 200652345656

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 593, 856, 1186, 2033, 2372, 4066, 4744, 8132, 11267, 16264, 20897, 22534, 41794, 45068, 63451, 83588, 90136, 126902, 167176, 253804, 397043, 507608, 794086, 1205569, 1588172, 2235979, 2411138, 3176344, 4471958, 4822276, 8943916, 9644552, 12391921, 17887832, 24783842, 42483601, 49567684, 84967202, 99135368, 169934404, 235446499, 339868808, 470892998, 941785996, 1325935547, 1883571992, 2651871094, 5303742188, 10607484376, 25192775393, 50385550786, 100771101572, 201542203144]

約数ペア:

[(1, 201542203144), (2, 100771101572), (4, 50385550786), (8, 25192775393), (19, 10607484376), (38, 5303742188), (76, 2651871094), (107, 1883571992), (152, 1325935547), (214, 941785996), (428, 470892998), (593, 339868808), (856, 235446499), (1186, 169934404), (2033, 99135368), (2372, 84967202), (4066, 49567684), (4744, 42483601), (8132, 24783842), (11267, 17887832), (16264, 12391921), (20897, 9644552), (22534, 8943916), (41794, 4822276), (45068, 4471958), (63451, 3176344), (83588, 2411138), (90136, 2235979), (126902, 1588172), (167176, 1205569), (253804, 794086), (397043, 507608)]