238045236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{12611}}^1$

素因数の和:12653

約数の個数: 72

約数和(自身を含む): 657539232

約数和(自身を除く): 419493996

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 12611, 18876, 25222, 37833, 50444, 75666, 138721, 151332, 163943, 277442, 327886, 416163, 491829, 554884, 655772, 832326, 983658, 1525931, 1664652, 1803373, 1967316, 3051862, 3606746, 4577793, 5410119, 6103724, 7213492, 9155586, 10820238, 18311172, 19837103, 21640476, 39674206, 59511309, 79348412, 119022618, 238045236]

約数ペア:

[(1, 238045236), (2, 119022618), (3, 79348412), (4, 59511309), (6, 39674206), (11, 21640476), (12, 19837103), (13, 18311172), (22, 10820238), (26, 9155586), (33, 7213492), (39, 6103724), (44, 5410119), (52, 4577793), (66, 3606746), (78, 3051862), (121, 1967316), (132, 1803373), (143, 1664652), (156, 1525931), (242, 983658), (286, 832326), (363, 655772), (429, 554884), (484, 491829), (572, 416163), (726, 327886), (858, 277442), (1452, 163943), (1573, 151332), (1716, 138721), (3146, 75666), (4719, 50444), (6292, 37833), (9438, 25222), (12611, 18876)]