203475828

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{4751}}^1$

素因数の和:4884

約数の個数: 48

約数和(自身を含む): 491774976

約数和(自身を除く): 288299148

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 249, 258, 332, 498, 516, 996, 3569, 4751, 7138, 9502, 10707, 14253, 14276, 19004, 21414, 28506, 42828, 57012, 204293, 394333, 408586, 612879, 788666, 817172, 1182999, 1225758, 1577332, 2365998, 2451516, 4731996, 16956319, 33912638, 50868957, 67825276, 101737914, 203475828]

約数ペア:

[(1, 203475828), (2, 101737914), (3, 67825276), (4, 50868957), (6, 33912638), (12, 16956319), (43, 4731996), (83, 2451516), (86, 2365998), (129, 1577332), (166, 1225758), (172, 1182999), (249, 817172), (258, 788666), (332, 612879), (498, 408586), (516, 394333), (996, 204293), (3569, 57012), (4751, 42828), (7138, 28506), (9502, 21414), (10707, 19004), (14253, 14276)]