229508748

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1457

約数の個数: 144

約数和(自身を含む): 715008000

約数和(自身を除く): 485499252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1302, 1323, 1399, 1519, 1674, 1764, 1953, 2604, 2646, 2798, 3038, 3348, 3906, 4197, 4557, 5292, 5596, 5859, 6076, 7812, 8394, 9114, 9793, 11718, 12591, 13671, 16788, 18228, 19586, 23436, 25182, 27342, 29379, 37773, 39172, 41013, 43369, 50364, 54684, 58758, 68551, 75546, 82026, 86738, 88137, 117516, 130107, 137102, 151092, 164052, 173476, 176274, 205653, 260214, 264411, 274204, 303583, 352548, 390321, 411306, 520428, 528822, 607166, 616959, 780642, 822612, 910749, 1057644, 1170963, 1214332, 1233918, 1561284, 1821498, 1850877, 2125081, 2341926, 2467836, 2732247, 3642996, 3701754, 4250162, 4683852, 5464494, 6375243, 7403508, 8196741, 8500324, 10928988, 12750486, 16393482, 19125729, 25500972, 32786964, 38251458, 57377187, 76502916, 114754374, 229508748]

約数ペア:

[(1, 229508748), (2, 114754374), (3, 76502916), (4, 57377187), (6, 38251458), (7, 32786964), (9, 25500972), (12, 19125729), (14, 16393482), (18, 12750486), (21, 10928988), (27, 8500324), (28, 8196741), (31, 7403508), (36, 6375243), (42, 5464494), (49, 4683852), (54, 4250162), (62, 3701754), (63, 3642996), (84, 2732247), (93, 2467836), (98, 2341926), (108, 2125081), (124, 1850877), (126, 1821498), (147, 1561284), (186, 1233918), (189, 1214332), (196, 1170963), (217, 1057644), (252, 910749), (279, 822612), (294, 780642), (372, 616959), (378, 607166), (434, 528822), (441, 520428), (558, 411306), (588, 390321), (651, 352548), (756, 303583), (837, 274204), (868, 264411), (882, 260214), (1116, 205653), (1302, 176274), (1323, 173476), (1399, 164052), (1519, 151092), (1674, 137102), (1764, 130107), (1953, 117516), (2604, 88137), (2646, 86738), (2798, 82026), (3038, 75546), (3348, 68551), (3906, 58758), (4197, 54684), (4557, 50364), (5292, 43369), (5596, 41013), (5859, 39172), (6076, 37773), (7812, 29379), (8394, 27342), (9114, 25182), (9793, 23436), (11718, 19586), (12591, 18228), (13671, 16788)]