187770070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 355577040

約数和(自身を除く): 167806970

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 269, 290, 415, 538, 830, 841, 1345, 1682, 2407, 2690, 4205, 4814, 7801, 8410, 12035, 15602, 22327, 24070, 39005, 44654, 69803, 78010, 111635, 139606, 223270, 226229, 349015, 452458, 647483, 698030, 1131145, 1294966, 2262290, 3237415, 6474830, 18777007, 37554014, 93885035, 187770070]

約数ペア:

[(1, 187770070), (2, 93885035), (5, 37554014), (10, 18777007), (29, 6474830), (58, 3237415), (83, 2262290), (145, 1294966), (166, 1131145), (269, 698030), (290, 647483), (415, 452458), (538, 349015), (830, 226229), (841, 223270), (1345, 139606), (1682, 111635), (2407, 78010), (2690, 69803), (4205, 44654), (4814, 39005), (7801, 24070), (8410, 22327), (12035, 15602)]