203476990

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3659}}^1$

素因数の和:3816

約数の個数: 32

約数和(自身を含む): 376306560

約数和(自身を除く): 172829570

約数列:

[1, 2, 5, 10, 67, 83, 134, 166, 335, 415, 670, 830, 3659, 5561, 7318, 11122, 18295, 27805, 36590, 55610, 245153, 303697, 490306, 607394, 1225765, 1518485, 2451530, 3036970, 20347699, 40695398, 101738495, 203476990]

約数ペア:

[(1, 203476990), (2, 101738495), (5, 40695398), (10, 20347699), (67, 3036970), (83, 2451530), (134, 1518485), (166, 1225765), (335, 607394), (415, 490306), (670, 303697), (830, 245153), (3659, 55610), (5561, 36590), (7318, 27805), (11122, 18295)]