97045388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 200872560

約数和(自身を除く): 103827172

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 121, 122, 173, 209, 242, 244, 346, 418, 484, 671, 692, 836, 1159, 1342, 1903, 2299, 2318, 2684, 3287, 3806, 4598, 4636, 6574, 7381, 7612, 9196, 10553, 12749, 13148, 14762, 20933, 21106, 25498, 29524, 36157, 41866, 42212, 50996, 72314, 83732, 116083, 140239, 144628, 200507, 232166, 280478, 397727, 401014, 464332, 560956, 795454, 802028, 1276913, 1590908, 2205577, 2553826, 4411154, 5107652, 8822308, 24261347, 48522694, 97045388]

約数ペア:

[(1, 97045388), (2, 48522694), (4, 24261347), (11, 8822308), (19, 5107652), (22, 4411154), (38, 2553826), (44, 2205577), (61, 1590908), (76, 1276913), (121, 802028), (122, 795454), (173, 560956), (209, 464332), (242, 401014), (244, 397727), (346, 280478), (418, 232166), (484, 200507), (671, 144628), (692, 140239), (836, 116083), (1159, 83732), (1342, 72314), (1903, 50996), (2299, 42212), (2318, 41866), (2684, 36157), (3287, 29524), (3806, 25498), (4598, 21106), (4636, 20933), (6574, 14762), (7381, 13148), (7612, 12749), (9196, 10553)]