195119132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11617}}^1$

素因数の和:11670

約数の個数: 48

約数和(自身を含む): 409883040

約数和(自身を除く): 214763908

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 8398, 11617, 16796, 23234, 46468, 151021, 197489, 220723, 302042, 394978, 441446, 604084, 789956, 882892, 2567357, 2869399, 3752291, 5134714, 5738798, 7504582, 10269428, 11477596, 15009164, 48779783, 97559566, 195119132]

約数ペア:

[(1, 195119132), (2, 97559566), (4, 48779783), (13, 15009164), (17, 11477596), (19, 10269428), (26, 7504582), (34, 5738798), (38, 5134714), (52, 3752291), (68, 2869399), (76, 2567357), (221, 882892), (247, 789956), (323, 604084), (442, 441446), (494, 394978), (646, 302042), (884, 220723), (988, 197489), (1292, 151021), (4199, 46468), (8398, 23234), (11617, 16796)]