188555724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:932

約数の個数: 108

約数和(自身を含む): 559158600

約数和(自身を除く): 370602876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 139, 147, 196, 252, 278, 294, 417, 441, 556, 588, 769, 834, 882, 973, 1251, 1538, 1668, 1764, 1946, 2307, 2502, 2919, 3076, 3892, 4614, 5004, 5383, 5838, 6811, 6921, 8757, 9228, 10766, 11676, 13622, 13842, 16149, 17514, 20433, 21532, 27244, 27684, 32298, 35028, 37681, 40866, 48447, 61299, 64596, 75362, 81732, 96894, 106891, 113043, 122598, 150724, 193788, 213782, 226086, 245196, 320673, 339129, 427564, 452172, 641346, 678258, 748237, 962019, 1282692, 1356516, 1496474, 1924038, 2244711, 2992948, 3848076, 4489422, 5237659, 6734133, 8978844, 10475318, 13468266, 15712977, 20950636, 26936532, 31425954, 47138931, 62851908, 94277862, 188555724]

約数ペア:

[(1, 188555724), (2, 94277862), (3, 62851908), (4, 47138931), (6, 31425954), (7, 26936532), (9, 20950636), (12, 15712977), (14, 13468266), (18, 10475318), (21, 8978844), (28, 6734133), (36, 5237659), (42, 4489422), (49, 3848076), (63, 2992948), (84, 2244711), (98, 1924038), (126, 1496474), (139, 1356516), (147, 1282692), (196, 962019), (252, 748237), (278, 678258), (294, 641346), (417, 452172), (441, 427564), (556, 339129), (588, 320673), (769, 245196), (834, 226086), (882, 213782), (973, 193788), (1251, 150724), (1538, 122598), (1668, 113043), (1764, 106891), (1946, 96894), (2307, 81732), (2502, 75362), (2919, 64596), (3076, 61299), (3892, 48447), (4614, 40866), (5004, 37681), (5383, 35028), (5838, 32298), (6811, 27684), (6921, 27244), (8757, 21532), (9228, 20433), (10766, 17514), (11676, 16149), (13622, 13842)]