184701972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 548947392

約数和(自身を除く): 364245420

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 273, 292, 294, 331, 364, 438, 511, 546, 588, 637, 662, 876, 949, 993, 1022, 1092, 1274, 1324, 1533, 1898, 1911, 1986, 2044, 2317, 2548, 2847, 3066, 3577, 3796, 3822, 3972, 4303, 4634, 5694, 6132, 6643, 6951, 7154, 7644, 8606, 9268, 10731, 11388, 12909, 13286, 13902, 14308, 16219, 17212, 19929, 21462, 24163, 25818, 26572, 27804, 30121, 32438, 39858, 42924, 46501, 48326, 48657, 51636, 60242, 64876, 72489, 79716, 90363, 93002, 96652, 97314, 120484, 139503, 144978, 169141, 180726, 186004, 194628, 210847, 279006, 289956, 314119, 338282, 361452, 421694, 507423, 558012, 628238, 632541, 676564, 843388, 942357, 1014846, 1183987, 1256476, 1265082, 1884714, 2029692, 2198833, 2367974, 2530164, 3551961, 3769428, 4397666, 4735948, 6596499, 7103922, 8795332, 13192998, 14207844, 15391831, 26385996, 30783662, 46175493, 61567324, 92350986, 184701972]

約数ペア:

[(1, 184701972), (2, 92350986), (3, 61567324), (4, 46175493), (6, 30783662), (7, 26385996), (12, 15391831), (13, 14207844), (14, 13192998), (21, 8795332), (26, 7103922), (28, 6596499), (39, 4735948), (42, 4397666), (49, 3769428), (52, 3551961), (73, 2530164), (78, 2367974), (84, 2198833), (91, 2029692), (98, 1884714), (146, 1265082), (147, 1256476), (156, 1183987), (182, 1014846), (196, 942357), (219, 843388), (273, 676564), (292, 632541), (294, 628238), (331, 558012), (364, 507423), (438, 421694), (511, 361452), (546, 338282), (588, 314119), (637, 289956), (662, 279006), (876, 210847), (949, 194628), (993, 186004), (1022, 180726), (1092, 169141), (1274, 144978), (1324, 139503), (1533, 120484), (1898, 97314), (1911, 96652), (1986, 93002), (2044, 90363), (2317, 79716), (2548, 72489), (2847, 64876), (3066, 60242), (3577, 51636), (3796, 48657), (3822, 48326), (3972, 46501), (4303, 42924), (4634, 39858), (5694, 32438), (6132, 30121), (6643, 27804), (6951, 26572), (7154, 25818), (7644, 24163), (8606, 21462), (9268, 19929), (10731, 17212), (11388, 16219), (12909, 14308), (13286, 13902)]