233907012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1669}}^1$

素因数の和:1925

約数の個数: 72

約数和(自身を含む): 629155800

約数和(自身を除く): 395248788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 229, 306, 458, 612, 687, 916, 1374, 1669, 2061, 2748, 3338, 3893, 4122, 5007, 6676, 7786, 8244, 10014, 11679, 15021, 15572, 20028, 23358, 28373, 30042, 35037, 46716, 56746, 60084, 70074, 85119, 113492, 140148, 170238, 255357, 340476, 382201, 510714, 764402, 1021428, 1146603, 1528804, 2293206, 3439809, 4586412, 6497417, 6879618, 12994834, 13759236, 19492251, 25989668, 38984502, 58476753, 77969004, 116953506, 233907012]

約数ペア:

[(1, 233907012), (2, 116953506), (3, 77969004), (4, 58476753), (6, 38984502), (9, 25989668), (12, 19492251), (17, 13759236), (18, 12994834), (34, 6879618), (36, 6497417), (51, 4586412), (68, 3439809), (102, 2293206), (153, 1528804), (204, 1146603), (229, 1021428), (306, 764402), (458, 510714), (612, 382201), (687, 340476), (916, 255357), (1374, 170238), (1669, 140148), (2061, 113492), (2748, 85119), (3338, 70074), (3893, 60084), (4122, 56746), (5007, 46716), (6676, 35037), (7786, 30042), (8244, 28373), (10014, 23358), (11679, 20028), (15021, 15572)]