233022251

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 313383168

約数和(自身を除く): 80360917

約数列:

[1, 7, 11, 19, 77, 83, 101, 133, 209, 361, 581, 707, 913, 1111, 1463, 1577, 1919, 2527, 3971, 6391, 7777, 8383, 11039, 13433, 17347, 21109, 27797, 29963, 36461, 58681, 92213, 121429, 147763, 159277, 209741, 255227, 329593, 401071, 645491, 1114939, 1752047, 2307151, 2807497, 3026263, 12264329, 21183841, 33288893, 233022251]

約数ペア:

[(1, 233022251), (7, 33288893), (11, 21183841), (19, 12264329), (77, 3026263), (83, 2807497), (101, 2307151), (133, 1752047), (209, 1114939), (361, 645491), (581, 401071), (707, 329593), (913, 255227), (1111, 209741), (1463, 159277), (1577, 147763), (1919, 121429), (2527, 92213), (3971, 58681), (6391, 36461), (7777, 29963), (8383, 27797), (11039, 21109), (13433, 17347)]