204498108

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{3449}}^1$

素因数の和:3529

約数の個数: 72

約数和(自身を含む): 545017200

約数和(自身を除く): 340519092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 732, 972, 1098, 1647, 2196, 3294, 3449, 4941, 6588, 6898, 9882, 10347, 13796, 14823, 19764, 20694, 29646, 31041, 41388, 59292, 62082, 93123, 124164, 186246, 210389, 279369, 372492, 420778, 558738, 631167, 838107, 841556, 1117476, 1262334, 1676214, 1893501, 2524668, 3352428, 3787002, 5680503, 7574004, 11361006, 17041509, 22722012, 34083018, 51124527, 68166036, 102249054, 204498108]

約数ペア:

[(1, 204498108), (2, 102249054), (3, 68166036), (4, 51124527), (6, 34083018), (9, 22722012), (12, 17041509), (18, 11361006), (27, 7574004), (36, 5680503), (54, 3787002), (61, 3352428), (81, 2524668), (108, 1893501), (122, 1676214), (162, 1262334), (183, 1117476), (243, 841556), (244, 838107), (324, 631167), (366, 558738), (486, 420778), (549, 372492), (732, 279369), (972, 210389), (1098, 186246), (1647, 124164), (2196, 93123), (3294, 62082), (3449, 59292), (4941, 41388), (6588, 31041), (6898, 29646), (9882, 20694), (10347, 19764), (13796, 14823)]