229487742

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:421

約数の個数: 112

約数和(自身を含む): 578415600

約数和(自身を除く): 348927858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 243, 246, 297, 349, 369, 451, 486, 594, 698, 729, 738, 891, 902, 1047, 1107, 1353, 1458, 1782, 2094, 2214, 2673, 2706, 3141, 3321, 3839, 4059, 5346, 6282, 6642, 7678, 8019, 8118, 9423, 9963, 11517, 12177, 14309, 16038, 18846, 19926, 23034, 24354, 28269, 28618, 29889, 34551, 36531, 42927, 56538, 59778, 69102, 73062, 84807, 85854, 103653, 109593, 128781, 157399, 169614, 207306, 219186, 254421, 257562, 310959, 314798, 328779, 386343, 472197, 508842, 621918, 657558, 772686, 932877, 944394, 1159029, 1416591, 1865754, 2318058, 2798631, 2833182, 3477087, 4249773, 5597262, 6954174, 8499546, 10431261, 12749319, 20862522, 25498638, 38247957, 76495914, 114743871, 229487742]

約数ペア:

[(1, 229487742), (2, 114743871), (3, 76495914), (6, 38247957), (9, 25498638), (11, 20862522), (18, 12749319), (22, 10431261), (27, 8499546), (33, 6954174), (41, 5597262), (54, 4249773), (66, 3477087), (81, 2833182), (82, 2798631), (99, 2318058), (123, 1865754), (162, 1416591), (198, 1159029), (243, 944394), (246, 932877), (297, 772686), (349, 657558), (369, 621918), (451, 508842), (486, 472197), (594, 386343), (698, 328779), (729, 314798), (738, 310959), (891, 257562), (902, 254421), (1047, 219186), (1107, 207306), (1353, 169614), (1458, 157399), (1782, 128781), (2094, 109593), (2214, 103653), (2673, 85854), (2706, 84807), (3141, 73062), (3321, 69102), (3839, 59778), (4059, 56538), (5346, 42927), (6282, 36531), (6642, 34551), (7678, 29889), (8019, 28618), (8118, 28269), (9423, 24354), (9963, 23034), (11517, 19926), (12177, 18846), (14309, 16038)]