19225068

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 46448640

約数和(自身を除く): 27223572

約数列:

[1, 2, 3, 4, 6, 12, 47, 89, 94, 141, 178, 188, 267, 282, 356, 383, 534, 564, 766, 1068, 1149, 1532, 2298, 4183, 4596, 8366, 12549, 16732, 18001, 25098, 34087, 36002, 50196, 54003, 68174, 72004, 102261, 108006, 136348, 204522, 216012, 409044, 1602089, 3204178, 4806267, 6408356, 9612534, 19225068]

約数ペア:

[(1, 19225068), (2, 9612534), (3, 6408356), (4, 4806267), (6, 3204178), (12, 1602089), (47, 409044), (89, 216012), (94, 204522), (141, 136348), (178, 108006), (188, 102261), (267, 72004), (282, 68174), (356, 54003), (383, 50196), (534, 36002), (564, 34087), (766, 25098), (1068, 18001), (1149, 16732), (1532, 12549), (2298, 8366), (4183, 4596)]